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


2023.02.18 02:56:05 LOG7[1:140659039864896]: Clients allowed=512000
2023.02.18 02:56:05 LOG5[1:140659039864896]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2023.02.18 02:56:05 LOG5[1:140659039864896]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2023.02.18 02:56:05 LOG5[1:140659039864896]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2023.02.18 02:56:05 LOG5[1:140659039864896]: Reading configuration from file /tmp/stunnel.conf
2023.02.18 02:56:05 LOG5[1:140659039864896]: FIPS mode is enabled
2023.02.18 02:56:05 LOG7[1:140659039864896]: Compression not enabled
2023.02.18 02:56:05 LOG7[1:140659039864896]: PRNG seeded successfully
2023.02.18 02:56:05 LOG6[1:140659039864896]: Initializing service [zookeeper-2181]
2023.02.18 02:56:05 LOG7[1:140659039864896]: Certificate: /etc/cluster-operator-certs/cluster-operator.crt
2023.02.18 02:56:05 LOG7[1:140659039864896]: Certificate loaded
2023.02.18 02:56:05 LOG7[1:140659039864896]: Key file: /etc/cluster-operator-certs/cluster-operator.key
2023.02.18 02:56:05 LOG7[1:140659039864896]: Private key loaded
2023.02.18 02:56:05 LOG7[1:140659039864896]: Loaded verify certificates from /tmp/cluster-ca.crt
2023.02.18 02:56:05 LOG7[1:140659039864896]: Loaded /tmp/cluster-ca.crt revocation lookup file
2023.02.18 02:56:05 LOG7[1:140659039864896]: SSL options set: 0x01000004
2023.02.18 02:56:05 LOG5[1:140659039864896]: Configuration successful
2023.02.18 02:56:05 LOG7[1:140659039864896]: Service [zookeeper-2181] (FD=11) bound to 0.0.0.0:2181
2023.02.18 02:56:05 LOG7[1:140659039864896]: Created pid file /usr/local/var/run/stunnel.pid
2023.02.18 02:56:37 LOG7[1:140659039864896]: Service [zookeeper-2181] accepted (FD=3) from 127.0.0.1:34122
2023.02.18 02:56:37 LOG7[1:140659039860480]: Service [zookeeper-2181] started
2023.02.18 02:56:37 LOG7[1:140659039860480]: Waiting for a libwrap process
2023.02.18 02:56:37 LOG7[1:140659039860480]: Acquired libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039860480]: Releasing libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039860480]: Released libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039860480]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:34122
2023.02.18 02:56:37 LOG5[1:140659039860480]: Service [zookeeper-2181] accepted connection from 127.0.0.1:34122
2023.02.18 02:56:37 LOG6[1:140659039860480]: connect_blocking: connecting 10.233.28.82:2181
2023.02.18 02:56:37 LOG7[1:140659039860480]: connect_blocking: s_poll_wait 10.233.28.82:2181: waiting 10 seconds
2023.02.18 02:56:37 LOG5[1:140659039860480]: connect_blocking: connected 10.233.28.82:2181
2023.02.18 02:56:37 LOG5[1:140659039860480]: Service [zookeeper-2181] connected remote server from 10.233.69.197:42562
2023.02.18 02:56:37 LOG7[1:140659039860480]: Remote socket (FD=12) initialized
2023.02.18 02:56:37 LOG7[1:140659039860480]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): before/connect initialization
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv2/v3 write client hello A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read server hello A
2023.02.18 02:56:37 LOG7[1:140659039860480]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:37 LOG5[1:140659039860480]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:37 LOG7[1:140659039860480]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:37 LOG5[1:140659039860480]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read server certificate A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read server key exchange A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read server certificate request A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read server done A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 write client certificate A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 write client key exchange A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 write certificate verify A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 write change cipher spec A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 write finished A
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 flush data
2023.02.18 02:56:37 LOG7[1:140659039860480]: SSL state (connect): SSLv3 read finished A
2023.02.18 02:56:37 LOG7[1:140659039860480]:    1 items in the session cache
2023.02.18 02:56:37 LOG7[1:140659039860480]:    1 client connects (SSL_connect())
2023.02.18 02:56:37 LOG7[1:140659039860480]:    1 client connects that finished
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 client renegotiations requested
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 server connects (SSL_accept())
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 server connects that finished
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 server renegotiations requested
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 session cache hits
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 external session cache hits
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 session cache misses
2023.02.18 02:56:37 LOG7[1:140659039860480]:    0 session cache timeouts
2023.02.18 02:56:37 LOG6[1:140659039860480]: SSL connected: new session negotiated
2023.02.18 02:56:37 LOG6[1:140659039860480]: Negotiated protocol version: TLSv1.2
2023.02.18 02:56:37 LOG6[1:140659039860480]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.02.18 02:56:37 LOG6[1:140659039860480]: Compression: null, expansion: null
2023.02.18 02:56:37 LOG7[1:140659039864896]: Service [zookeeper-2181] accepted (FD=13) from 127.0.0.1:34132
2023.02.18 02:56:37 LOG7[1:140659039790848]: Service [zookeeper-2181] started
2023.02.18 02:56:37 LOG7[1:140659039790848]: Waiting for a libwrap process
2023.02.18 02:56:37 LOG7[1:140659039790848]: Acquired libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039790848]: Releasing libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039790848]: Released libwrap process #0
2023.02.18 02:56:37 LOG7[1:140659039790848]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:34132
2023.02.18 02:56:37 LOG5[1:140659039790848]: Service [zookeeper-2181] accepted connection from 127.0.0.1:34132
2023.02.18 02:56:37 LOG6[1:140659039790848]: connect_blocking: connecting 10.233.28.82:2181
2023.02.18 02:56:37 LOG7[1:140659039790848]: connect_blocking: s_poll_wait 10.233.28.82:2181: waiting 10 seconds
2023.02.18 02:56:37 LOG5[1:140659039790848]: connect_blocking: connected 10.233.28.82:2181
2023.02.18 02:56:37 LOG5[1:140659039790848]: Service [zookeeper-2181] connected remote server from 10.233.69.197:38884
2023.02.18 02:56:37 LOG7[1:140659039790848]: Remote socket (FD=14) initialized
2023.02.18 02:56:37 LOG7[1:140659039790848]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): before/connect initialization
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write client hello A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read server hello A
2023.02.18 02:56:37 LOG7[1:140659039790848]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:37 LOG5[1:140659039790848]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:37 LOG7[1:140659039790848]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:37 LOG5[1:140659039790848]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read server certificate A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read server key exchange A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read server certificate request A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read server done A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write client certificate A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write client key exchange A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write certificate verify A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write change cipher spec A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 write finished A
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 flush data
2023.02.18 02:56:37 LOG7[1:140659039790848]: SSL state (connect): SSLv3 read finished A
2023.02.18 02:56:37 LOG7[1:140659039790848]:    2 items in the session cache
2023.02.18 02:56:37 LOG7[1:140659039790848]:    2 client connects (SSL_connect())
2023.02.18 02:56:37 LOG7[1:140659039790848]:    2 client connects that finished
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 client renegotiations requested
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 server connects (SSL_accept())
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 server connects that finished
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 server renegotiations requested
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 session cache hits
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 external session cache hits
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 session cache misses
2023.02.18 02:56:37 LOG7[1:140659039790848]:    0 session cache timeouts
2023.02.18 02:56:37 LOG6[1:140659039790848]: SSL connected: new session negotiated
2023.02.18 02:56:37 LOG6[1:140659039790848]: Negotiated protocol version: TLSv1.2
2023.02.18 02:56:37 LOG6[1:140659039790848]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.02.18 02:56:37 LOG6[1:140659039790848]: Compression: null, expansion: null
2023.02.18 02:56:38 LOG7[1:140659039864896]: Service [zookeeper-2181] accepted (FD=15) from 127.0.0.1:34154
2023.02.18 02:56:38 LOG7[1:140659039680256]: Service [zookeeper-2181] started
2023.02.18 02:56:38 LOG7[1:140659039680256]: Waiting for a libwrap process
2023.02.18 02:56:38 LOG7[1:140659039680256]: Acquired libwrap process #0
2023.02.18 02:56:38 LOG7[1:140659039680256]: Releasing libwrap process #0
2023.02.18 02:56:38 LOG7[1:140659039680256]: Released libwrap process #0
2023.02.18 02:56:38 LOG7[1:140659039680256]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:34154
2023.02.18 02:56:38 LOG5[1:140659039680256]: Service [zookeeper-2181] accepted connection from 127.0.0.1:34154
2023.02.18 02:56:38 LOG6[1:140659039680256]: connect_blocking: connecting 10.233.28.82:2181
2023.02.18 02:56:38 LOG7[1:140659039680256]: connect_blocking: s_poll_wait 10.233.28.82:2181: waiting 10 seconds
2023.02.18 02:56:38 LOG5[1:140659039680256]: connect_blocking: connected 10.233.28.82:2181
2023.02.18 02:56:38 LOG5[1:140659039680256]: Service [zookeeper-2181] connected remote server from 10.233.69.197:42590
2023.02.18 02:56:38 LOG7[1:140659039680256]: Remote socket (FD=16) initialized
2023.02.18 02:56:38 LOG7[1:140659039680256]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): before/connect initialization
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write client hello A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read server hello A
2023.02.18 02:56:38 LOG7[1:140659039680256]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:38 LOG5[1:140659039680256]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 02:56:38 LOG7[1:140659039680256]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:38 LOG5[1:140659039680256]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read server certificate A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read server key exchange A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read server certificate request A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read server done A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write client certificate A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write client key exchange A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write certificate verify A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write change cipher spec A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 write finished A
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 flush data
2023.02.18 02:56:38 LOG7[1:140659039680256]: SSL state (connect): SSLv3 read finished A
2023.02.18 02:56:38 LOG7[1:140659039680256]:    3 items in the session cache
2023.02.18 02:56:38 LOG7[1:140659039680256]:    3 client connects (SSL_connect())
2023.02.18 02:56:38 LOG7[1:140659039680256]:    3 client connects that finished
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 client renegotiations requested
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 server connects (SSL_accept())
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 server connects that finished
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 server renegotiations requested
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 session cache hits
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 external session cache hits
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 session cache misses
2023.02.18 02:56:38 LOG7[1:140659039680256]:    0 session cache timeouts
2023.02.18 02:56:38 LOG6[1:140659039680256]: SSL connected: new session negotiated
2023.02.18 02:56:38 LOG6[1:140659039680256]: Negotiated protocol version: TLSv1.2
2023.02.18 02:56:38 LOG6[1:140659039680256]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.02.18 02:56:38 LOG6[1:140659039680256]: Compression: null, expansion: null
2023.02.18 06:02:48 LOG7[1:140659039864896]: Service [zookeeper-2181] accepted (FD=17) from 127.0.0.1:42708
2023.02.18 06:02:48 LOG7[1:140659039569664]: Service [zookeeper-2181] started
2023.02.18 06:02:48 LOG7[1:140659039569664]: Waiting for a libwrap process
2023.02.18 06:02:48 LOG7[1:140659039569664]: Acquired libwrap process #0
2023.02.18 06:02:48 LOG7[1:140659039569664]: Releasing libwrap process #0
2023.02.18 06:02:48 LOG7[1:140659039569664]: Released libwrap process #0
2023.02.18 06:02:48 LOG7[1:140659039569664]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:42708
2023.02.18 06:02:48 LOG5[1:140659039569664]: Service [zookeeper-2181] accepted connection from 127.0.0.1:42708
2023.02.18 06:02:48 LOG6[1:140659039569664]: connect_blocking: connecting 10.233.28.82:2181
2023.02.18 06:02:48 LOG7[1:140659039569664]: connect_blocking: s_poll_wait 10.233.28.82:2181: waiting 10 seconds
2023.02.18 06:02:48 LOG5[1:140659039569664]: connect_blocking: connected 10.233.28.82:2181
2023.02.18 06:02:48 LOG5[1:140659039569664]: Service [zookeeper-2181] connected remote server from 10.233.69.197:51156
2023.02.18 06:02:48 LOG7[1:140659039569664]: Remote socket (FD=18) initialized
2023.02.18 06:02:48 LOG7[1:140659039569664]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): before/connect initialization
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write client hello A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read server hello A
2023.02.18 06:02:48 LOG7[1:140659039569664]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 06:02:48 LOG5[1:140659039569664]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.02.18 06:02:48 LOG7[1:140659039569664]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 06:02:48 LOG5[1:140659039569664]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read server certificate A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read server key exchange A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read server certificate request A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read server done A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write client certificate A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write client key exchange A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write certificate verify A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write change cipher spec A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 write finished A
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 flush data
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL state (connect): SSLv3 read finished A
2023.02.18 06:02:48 LOG7[1:140659039569664]:    4 items in the session cache
2023.02.18 06:02:48 LOG7[1:140659039569664]:    4 client connects (SSL_connect())
2023.02.18 06:02:48 LOG7[1:140659039569664]:    4 client connects that finished
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 client renegotiations requested
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 server connects (SSL_accept())
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 server connects that finished
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 server renegotiations requested
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 session cache hits
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 external session cache hits
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 session cache misses
2023.02.18 06:02:48 LOG7[1:140659039569664]:    0 session cache timeouts
2023.02.18 06:02:48 LOG6[1:140659039569664]: SSL connected: new session negotiated
2023.02.18 06:02:48 LOG6[1:140659039569664]: Negotiated protocol version: TLSv1.2
2023.02.18 06:02:48 LOG6[1:140659039569664]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.02.18 06:02:48 LOG6[1:140659039569664]: Compression: null, expansion: null
2023.02.18 06:02:48 LOG6[1:140659039569664]: Read socket closed (readsocket)
2023.02.18 06:02:48 LOG7[1:140659039569664]: Sending close_notify alert
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL alert (write): warning: close notify
2023.02.18 06:02:48 LOG6[1:140659039569664]: SSL_shutdown successfully sent close_notify alert
2023.02.18 06:02:48 LOG7[1:140659039569664]: SSL alert (read): warning: close notify
2023.02.18 06:02:48 LOG6[1:140659039569664]: SSL closed (SSL_read)
2023.02.18 06:02:48 LOG7[1:140659039569664]: Sent socket write shutdown
2023.02.18 06:02:48 LOG5[1:140659039569664]: Connection closed: 17 byte(s) sent to SSL, 0 byte(s) sent to socket
2023.02.18 06:02:48 LOG7[1:140659039569664]: Remote socket (FD=18) closed
2023.02.18 06:02:48 LOG7[1:140659039569664]: Local socket (FD=17) closed
2023.02.18 06:02:48 LOG7[1:140659039569664]: Service [zookeeper-2181] finished (3 left)