By type
Kafka Bridge configuration:
#Bridge configuration
bridge.id=onap-strimzi-kafka
#Kafka common properties
kafka.bootstrap.servers=onap-strimzi-kafka-bootstrap:9092
kafka.security.protocol=SASL_PLAINTEXT
kafka.sasl.mechanism=SCRAM-SHA-512
kafka.sasl.jaas.config=[hidden]
#Apache Kafka AdminClient
#Apache Kafka Producer
#Apache Kafka Consumer
#HTTP configuration
http.host=0.0.0.0
http.port=8080
http.cors.enabled=false
http.cors.allowedOrigins=
http.cors.allowedMethods=
http.timeoutSeconds=-1
http.consumer.enabled=true
http.producer.enabled=true
Configuring Java heap: -Xms256m -Xmx256m
++ dirname /opt/strimzi/bin/docker/../kafka_bridge_run.sh
+ MYPATH=/opt/strimzi/bin/docker/..
+ '[' -z -Dlog4j2.configurationFile=file:/opt/strimzi/custom-config/log4j2.properties ']'
+ JAVA_OPTS='-Xms256m -Xmx256m -Dvertx.cacheDirBase=/tmp/vertx-cache -Djava.security.egd=file:/dev/./urandom'
+ '[' -n '' ']'
+ exec java -Xms256m -Xmx256m -Dvertx.cacheDirBase=/tmp/vertx-cache -Djava.security.egd=file:/dev/./urandom -Dlog4j2.configurationFile=file:/opt/strimzi/custom-config/log4j2.properties -classpath '/opt/strimzi/bin/docker/../../libs/*' io.strimzi.kafka.bridge.Application --config-file=/tmp/kafka-bridge.properties
[2025-06-25 13:48:45,961] INFO [main ] Strimzi Kafka Bridge 0.31.1 is starting
[2025-06-25 13:48:46,112] INFO [main ] Bridge configuration BridgeConfig(config={bridge.id=onap-strimzi-kafka},kafkaConfig=KafkaConfig(config={security.protocol=SASL_PLAINTEXT, bootstrap.servers=onap-strimzi-kafka-bootstrap:9092, sasl.mechanism=SCRAM-SHA-512, sasl.jaas.config=org.apache.kafka.common.security.scram.ScramLoginModule required username="strimzi-kafka-admin" password="NfTZzLmqwyb0BKFzZ1N3pIOtDjuXj0qB";},consumerConfig=KafkaConsumerConfig(config={}),producerConfig=KafkaProducerConfig(config={}),adminConfig=KafkaAdminConfig(config={})),httpConfig=HttpConfig(config={http.cors.allowedOrigins=, http.port=8080, http.timeoutSeconds=-1, http.producer.enabled=true, http.cors.allowedMethods=, http.cors.enabled=false, http.consumer.enabled=true, http.host=0.0.0.0}))
[2025-06-25 13:48:46,463] INFO [oop-thread-0] Starting HTTP-Kafka bridge verticle...
[2025-06-25 13:48:46,478] INFO [oop-thread-0] AdminClientConfig values:
auto.include.jmx.reporter = true
bootstrap.controllers = []
bootstrap.servers = [onap-strimzi-kafka-bootstrap:9092]
client.dns.lookup = use_all_dns_ips
client.id =
connections.max.idle.ms = 300000
default.api.timeout.ms = 60000
enable.metrics.push = true
metadata.max.age.ms = 300000
metadata.recovery.strategy = none
metric.reporters = []
metrics.num.samples = 2
metrics.recording.level = INFO
metrics.sample.window.ms = 30000
receive.buffer.bytes = 65536
reconnect.backoff.max.ms = 1000
reconnect.backoff.ms = 50
request.timeout.ms = 30000
retries = 2147483647
retry.backoff.max.ms = 1000
retry.backoff.ms = 100
sasl.client.callback.handler.class = null
sasl.jaas.config = [hidden]
sasl.kerberos.kinit.cmd = /usr/bin/kinit
sasl.kerberos.min.time.before.relogin = 60000
sasl.kerberos.service.name = null
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.ticket.renew.window.factor = 0.8
sasl.login.callback.handler.class = null
sasl.login.class = null
sasl.login.connect.timeout.ms = null
sasl.login.read.timeout.ms = null
sasl.login.refresh.buffer.seconds = 300
sasl.login.refresh.min.period.seconds = 60
sasl.login.refresh.window.factor = 0.8
sasl.login.refresh.window.jitter = 0.05
sasl.login.retry.backoff.max.ms = 10000
sasl.login.retry.backoff.ms = 100
sasl.mechanism = SCRAM-SHA-512
sasl.oauthbearer.clock.skew.seconds = 30
sasl.oauthbearer.expected.audience = null
sasl.oauthbearer.expected.issuer = null
sasl.oauthbearer.header.urlencode = false
sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000
sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000
sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100
sasl.oauthbearer.jwks.endpoint.url = null
sasl.oauthbearer.scope.claim.name = scope
sasl.oauthbearer.sub.claim.name = sub
sasl.oauthbearer.token.endpoint.url = null
security.protocol = SASL_PLAINTEXT
security.providers = null
send.buffer.bytes = 131072
socket.connection.setup.timeout.max.ms = 30000
socket.connection.setup.timeout.ms = 10000
ssl.cipher.suites = null
ssl.enabled.protocols = [TLSv1.2, TLSv1.3]
ssl.endpoint.identification.algorithm = https
ssl.engine.factory.class = null
ssl.key.password = null
ssl.keymanager.algorithm = SunX509
ssl.keystore.certificate.chain = null
ssl.keystore.key = null
ssl.keystore.location = null
ssl.keystore.password = null
ssl.keystore.type = JKS
ssl.protocol = TLSv1.3
ssl.provider = null
ssl.secure.random.implementation = null
ssl.trustmanager.algorithm = PKIX
ssl.truststore.certificates = null
ssl.truststore.location = null
ssl.truststore.password = null
ssl.truststore.type = JKS
[2025-06-25 13:48:46,539] INFO [oop-thread-0] Successfully logged in.
[2025-06-25 13:48:46,558] INFO [oop-thread-0] Kafka version: 3.9.0
[2025-06-25 13:48:46,558] INFO [oop-thread-0] Kafka commitId: 84caaa6e9da06435
[2025-06-25 13:48:46,558] INFO [oop-thread-0] Kafka startTimeMs: 1750859326556
[2025-06-25 13:48:46,654] INFO [oop-thread-0] HTTP-Kafka Bridge started and listening on port 8080
[2025-06-25 13:48:46,654] INFO [oop-thread-0] HTTP-Kafka Bridge bootstrap servers onap-strimzi-kafka-bootstrap:9092
[2025-06-25 13:48:46,655] INFO [oop-thread-2] HTTP verticle instance deployed [ac0ec8f9-06f4-4ebf-8315-fa66a51d52ab]