By type
Starting Stunnel with configuration:
pid = /usr/local/var/run/stunnel.pid
foreground = yes
debug = debug
sslVersion = all
[zookeeper-2181]
client = yes
CAfile = /tmp/cluster-ca.crt
cert = /etc/cluster-operator-certs/cluster-operator.crt
key = /etc/cluster-operator-certs/cluster-operator.key
accept = 0.0.0.0:2181
connect = onap-strimzi-zookeeper-client:2181
delay = yes
verify = 2
2022.11.18 17:05:18 LOG7[1:140279566846016]: Clients allowed=512000
2022.11.18 17:05:18 LOG5[1:140279566846016]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2022.11.18 17:05:18 LOG5[1:140279566846016]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2022.11.18 17:05:18 LOG5[1:140279566846016]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2022.11.18 17:05:18 LOG5[1:140279566846016]: Reading configuration from file /tmp/stunnel.conf
2022.11.18 17:05:18 LOG5[1:140279566846016]: FIPS mode is enabled
2022.11.18 17:05:18 LOG7[1:140279566846016]: Compression not enabled
2022.11.18 17:05:18 LOG7[1:140279566846016]: PRNG seeded successfully
2022.11.18 17:05:18 LOG6[1:140279566846016]: Initializing service [zookeeper-2181]
2022.11.18 17:05:18 LOG7[1:140279566846016]: Certificate: /etc/cluster-operator-certs/cluster-operator.crt
2022.11.18 17:05:18 LOG7[1:140279566846016]: Certificate loaded
2022.11.18 17:05:18 LOG7[1:140279566846016]: Key file: /etc/cluster-operator-certs/cluster-operator.key
2022.11.18 17:05:18 LOG7[1:140279566846016]: Private key loaded
2022.11.18 17:05:18 LOG7[1:140279566846016]: Loaded verify certificates from /tmp/cluster-ca.crt
2022.11.18 17:05:18 LOG7[1:140279566846016]: Loaded /tmp/cluster-ca.crt revocation lookup file
2022.11.18 17:05:18 LOG7[1:140279566846016]: SSL options set: 0x01000004
2022.11.18 17:05:18 LOG5[1:140279566846016]: Configuration successful
2022.11.18 17:05:18 LOG7[1:140279566846016]: Service [zookeeper-2181] (FD=11) bound to 0.0.0.0:2181
2022.11.18 17:05:18 LOG7[1:140279566846016]: Created pid file /usr/local/var/run/stunnel.pid
2022.11.18 17:06:24 LOG7[1:140279566846016]: Service [zookeeper-2181] accepted (FD=3) from 127.0.0.1:40712
2022.11.18 17:06:24 LOG7[1:140279566841600]: Service [zookeeper-2181] started
2022.11.18 17:06:24 LOG7[1:140279566841600]: Waiting for a libwrap process
2022.11.18 17:06:24 LOG7[1:140279566841600]: Acquired libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566841600]: Releasing libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566841600]: Released libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566841600]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:40712
2022.11.18 17:06:24 LOG5[1:140279566841600]: Service [zookeeper-2181] accepted connection from 127.0.0.1:40712
2022.11.18 17:06:24 LOG6[1:140279566841600]: connect_blocking: connecting 10.233.53.163:2181
2022.11.18 17:06:24 LOG7[1:140279566841600]: connect_blocking: s_poll_wait 10.233.53.163:2181: waiting 10 seconds
2022.11.18 17:06:24 LOG5[1:140279566841600]: connect_blocking: connected 10.233.53.163:2181
2022.11.18 17:06:24 LOG5[1:140279566841600]: Service [zookeeper-2181] connected remote server from 10.233.69.219:48678
2022.11.18 17:06:24 LOG7[1:140279566841600]: Remote socket (FD=12) initialized
2022.11.18 17:06:24 LOG7[1:140279566841600]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): before/connect initialization
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv2/v3 write client hello A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read server hello A
2022.11.18 17:06:24 LOG7[1:140279566841600]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:24 LOG5[1:140279566841600]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:24 LOG7[1:140279566841600]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:24 LOG5[1:140279566841600]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read server certificate A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read server key exchange A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read server certificate request A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read server done A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 write client certificate A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 write client key exchange A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 write certificate verify A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 write change cipher spec A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 write finished A
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 flush data
2022.11.18 17:06:24 LOG7[1:140279566841600]: SSL state (connect): SSLv3 read finished A
2022.11.18 17:06:24 LOG7[1:140279566841600]: 1 items in the session cache
2022.11.18 17:06:24 LOG7[1:140279566841600]: 1 client connects (SSL_connect())
2022.11.18 17:06:24 LOG7[1:140279566841600]: 1 client connects that finished
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 client renegotiations requested
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 server connects (SSL_accept())
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 server connects that finished
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 server renegotiations requested
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 session cache hits
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 external session cache hits
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 session cache misses
2022.11.18 17:06:24 LOG7[1:140279566841600]: 0 session cache timeouts
2022.11.18 17:06:24 LOG6[1:140279566841600]: SSL connected: new session negotiated
2022.11.18 17:06:24 LOG6[1:140279566841600]: Negotiated protocol version: TLSv1.2
2022.11.18 17:06:24 LOG6[1:140279566841600]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.11.18 17:06:24 LOG6[1:140279566841600]: Compression: null, expansion: null
2022.11.18 17:06:24 LOG7[1:140279566846016]: Service [zookeeper-2181] accepted (FD=13) from 127.0.0.1:40716
2022.11.18 17:06:24 LOG7[1:140279566771968]: Service [zookeeper-2181] started
2022.11.18 17:06:24 LOG7[1:140279566771968]: Waiting for a libwrap process
2022.11.18 17:06:24 LOG7[1:140279566771968]: Acquired libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566771968]: Releasing libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566771968]: Released libwrap process #0
2022.11.18 17:06:24 LOG7[1:140279566771968]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:40716
2022.11.18 17:06:24 LOG5[1:140279566771968]: Service [zookeeper-2181] accepted connection from 127.0.0.1:40716
2022.11.18 17:06:24 LOG6[1:140279566771968]: connect_blocking: connecting 10.233.53.163:2181
2022.11.18 17:06:24 LOG7[1:140279566771968]: connect_blocking: s_poll_wait 10.233.53.163:2181: waiting 10 seconds
2022.11.18 17:06:24 LOG5[1:140279566771968]: connect_blocking: connected 10.233.53.163:2181
2022.11.18 17:06:24 LOG5[1:140279566771968]: Service [zookeeper-2181] connected remote server from 10.233.69.219:48682
2022.11.18 17:06:24 LOG7[1:140279566771968]: Remote socket (FD=14) initialized
2022.11.18 17:06:24 LOG7[1:140279566771968]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.11.18 17:06:24 LOG7[1:140279566771968]: SSL state (connect): before/connect initialization
2022.11.18 17:06:24 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write client hello A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read server hello A
2022.11.18 17:06:25 LOG7[1:140279566771968]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:25 LOG5[1:140279566771968]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:25 LOG7[1:140279566771968]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:25 LOG5[1:140279566771968]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read server certificate A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read server key exchange A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read server certificate request A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read server done A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write client certificate A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write client key exchange A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write certificate verify A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write change cipher spec A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 write finished A
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 flush data
2022.11.18 17:06:25 LOG7[1:140279566771968]: SSL state (connect): SSLv3 read finished A
2022.11.18 17:06:25 LOG7[1:140279566771968]: 2 items in the session cache
2022.11.18 17:06:25 LOG7[1:140279566771968]: 2 client connects (SSL_connect())
2022.11.18 17:06:25 LOG7[1:140279566771968]: 2 client connects that finished
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 client renegotiations requested
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 server connects (SSL_accept())
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 server connects that finished
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 server renegotiations requested
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 session cache hits
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 external session cache hits
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 session cache misses
2022.11.18 17:06:25 LOG7[1:140279566771968]: 0 session cache timeouts
2022.11.18 17:06:25 LOG6[1:140279566771968]: SSL connected: new session negotiated
2022.11.18 17:06:25 LOG6[1:140279566771968]: Negotiated protocol version: TLSv1.2
2022.11.18 17:06:25 LOG6[1:140279566771968]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.11.18 17:06:25 LOG6[1:140279566771968]: Compression: null, expansion: null
2022.11.18 17:06:26 LOG7[1:140279566846016]: Service [zookeeper-2181] accepted (FD=15) from 127.0.0.1:40754
2022.11.18 17:06:26 LOG7[1:140279566661376]: Service [zookeeper-2181] started
2022.11.18 17:06:26 LOG7[1:140279566661376]: Waiting for a libwrap process
2022.11.18 17:06:26 LOG7[1:140279566661376]: Acquired libwrap process #0
2022.11.18 17:06:26 LOG7[1:140279566661376]: Releasing libwrap process #0
2022.11.18 17:06:26 LOG7[1:140279566661376]: Released libwrap process #0
2022.11.18 17:06:26 LOG7[1:140279566661376]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:40754
2022.11.18 17:06:26 LOG5[1:140279566661376]: Service [zookeeper-2181] accepted connection from 127.0.0.1:40754
2022.11.18 17:06:26 LOG6[1:140279566661376]: connect_blocking: connecting 10.233.53.163:2181
2022.11.18 17:06:26 LOG7[1:140279566661376]: connect_blocking: s_poll_wait 10.233.53.163:2181: waiting 10 seconds
2022.11.18 17:06:26 LOG5[1:140279566661376]: connect_blocking: connected 10.233.53.163:2181
2022.11.18 17:06:26 LOG5[1:140279566661376]: Service [zookeeper-2181] connected remote server from 10.233.69.219:51540
2022.11.18 17:06:26 LOG7[1:140279566661376]: Remote socket (FD=16) initialized
2022.11.18 17:06:26 LOG7[1:140279566661376]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): before/connect initialization
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write client hello A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read server hello A
2022.11.18 17:06:26 LOG7[1:140279566661376]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:26 LOG5[1:140279566661376]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 17:06:26 LOG7[1:140279566661376]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:26 LOG5[1:140279566661376]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read server certificate A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read server key exchange A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read server certificate request A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read server done A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write client certificate A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write client key exchange A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write certificate verify A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write change cipher spec A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 write finished A
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 flush data
2022.11.18 17:06:26 LOG7[1:140279566661376]: SSL state (connect): SSLv3 read finished A
2022.11.18 17:06:26 LOG7[1:140279566661376]: 3 items in the session cache
2022.11.18 17:06:26 LOG7[1:140279566661376]: 3 client connects (SSL_connect())
2022.11.18 17:06:26 LOG7[1:140279566661376]: 3 client connects that finished
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 client renegotiations requested
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 server connects (SSL_accept())
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 server connects that finished
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 server renegotiations requested
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 session cache hits
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 external session cache hits
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 session cache misses
2022.11.18 17:06:26 LOG7[1:140279566661376]: 0 session cache timeouts
2022.11.18 17:06:26 LOG6[1:140279566661376]: SSL connected: new session negotiated
2022.11.18 17:06:26 LOG6[1:140279566661376]: Negotiated protocol version: TLSv1.2
2022.11.18 17:06:26 LOG6[1:140279566661376]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.11.18 17:06:26 LOG6[1:140279566661376]: Compression: null, expansion: null
2022.11.18 18:11:33 LOG7[1:140279566846016]: Service [zookeeper-2181] accepted (FD=17) from 127.0.0.1:37968
2022.11.18 18:11:33 LOG7[1:140279566550784]: Service [zookeeper-2181] started
2022.11.18 18:11:33 LOG7[1:140279566550784]: Waiting for a libwrap process
2022.11.18 18:11:33 LOG7[1:140279566550784]: Acquired libwrap process #0
2022.11.18 18:11:33 LOG7[1:140279566550784]: Releasing libwrap process #0
2022.11.18 18:11:33 LOG7[1:140279566550784]: Released libwrap process #0
2022.11.18 18:11:33 LOG7[1:140279566550784]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:37968
2022.11.18 18:11:33 LOG5[1:140279566550784]: Service [zookeeper-2181] accepted connection from 127.0.0.1:37968
2022.11.18 18:11:33 LOG6[1:140279566550784]: connect_blocking: connecting 10.233.53.163:2181
2022.11.18 18:11:33 LOG7[1:140279566550784]: connect_blocking: s_poll_wait 10.233.53.163:2181: waiting 10 seconds
2022.11.18 18:11:33 LOG5[1:140279566550784]: connect_blocking: connected 10.233.53.163:2181
2022.11.18 18:11:33 LOG5[1:140279566550784]: Service [zookeeper-2181] connected remote server from 10.233.69.219:45934
2022.11.18 18:11:33 LOG7[1:140279566550784]: Remote socket (FD=18) initialized
2022.11.18 18:11:33 LOG7[1:140279566550784]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): before/connect initialization
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write client hello A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read server hello A
2022.11.18 18:11:33 LOG7[1:140279566550784]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 18:11:33 LOG5[1:140279566550784]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.11.18 18:11:33 LOG7[1:140279566550784]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 18:11:33 LOG5[1:140279566550784]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read server certificate A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read server key exchange A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read server certificate request A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read server done A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write client certificate A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write client key exchange A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write certificate verify A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write change cipher spec A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 write finished A
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 flush data
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL state (connect): SSLv3 read finished A
2022.11.18 18:11:33 LOG7[1:140279566550784]: 4 items in the session cache
2022.11.18 18:11:33 LOG7[1:140279566550784]: 4 client connects (SSL_connect())
2022.11.18 18:11:33 LOG7[1:140279566550784]: 4 client connects that finished
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 client renegotiations requested
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 server connects (SSL_accept())
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 server connects that finished
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 server renegotiations requested
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 session cache hits
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 external session cache hits
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 session cache misses
2022.11.18 18:11:33 LOG7[1:140279566550784]: 0 session cache timeouts
2022.11.18 18:11:33 LOG6[1:140279566550784]: SSL connected: new session negotiated
2022.11.18 18:11:33 LOG6[1:140279566550784]: Negotiated protocol version: TLSv1.2
2022.11.18 18:11:33 LOG6[1:140279566550784]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.11.18 18:11:33 LOG6[1:140279566550784]: Compression: null, expansion: null
2022.11.18 18:11:33 LOG6[1:140279566550784]: Read socket closed (readsocket)
2022.11.18 18:11:33 LOG7[1:140279566550784]: Sending close_notify alert
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL alert (write): warning: close notify
2022.11.18 18:11:33 LOG6[1:140279566550784]: SSL_shutdown successfully sent close_notify alert
2022.11.18 18:11:33 LOG7[1:140279566550784]: SSL alert (read): warning: close notify
2022.11.18 18:11:33 LOG6[1:140279566550784]: SSL closed (SSL_read)
2022.11.18 18:11:33 LOG7[1:140279566550784]: Sent socket write shutdown
2022.11.18 18:11:33 LOG5[1:140279566550784]: Connection closed: 17 byte(s) sent to SSL, 0 byte(s) sent to socket
2022.11.18 18:11:33 LOG7[1:140279566550784]: Remote socket (FD=18) closed
2022.11.18 18:11:33 LOG7[1:140279566550784]: Local socket (FD=17) closed
2022.11.18 18:11:33 LOG7[1:140279566550784]: Service [zookeeper-2181] finished (3 left)