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
2022.05.17 04:58:08 LOG7[1:139879211415616]: Clients allowed=512000
2022.05.17 04:58:08 LOG5[1:139879211415616]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2022.05.17 04:58:08 LOG5[1:139879211415616]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2022.05.17 04:58:08 LOG5[1:139879211415616]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2022.05.17 04:58:08 LOG5[1:139879211415616]: Reading configuration from file /tmp/stunnel.conf
2022.05.17 04:58:08 LOG5[1:139879211415616]: FIPS mode is enabled
2022.05.17 04:58:08 LOG7[1:139879211415616]: Compression not enabled
2022.05.17 04:58:08 LOG7[1:139879211415616]: PRNG seeded successfully
2022.05.17 04:58:08 LOG6[1:139879211415616]: Initializing service [zookeeper-2181]
2022.05.17 04:58:08 LOG7[1:139879211415616]: Certificate: /etc/cluster-operator-certs/cluster-operator.crt
2022.05.17 04:58:08 LOG7[1:139879211415616]: Certificate loaded
2022.05.17 04:58:08 LOG7[1:139879211415616]: Key file: /etc/cluster-operator-certs/cluster-operator.key
2022.05.17 04:58:08 LOG7[1:139879211415616]: Private key loaded
2022.05.17 04:58:08 LOG7[1:139879211415616]: Loaded verify certificates from /tmp/cluster-ca.crt
2022.05.17 04:58:08 LOG7[1:139879211415616]: Loaded /tmp/cluster-ca.crt revocation lookup file
2022.05.17 04:58:08 LOG7[1:139879211415616]: SSL options set: 0x01000004
2022.05.17 04:58:08 LOG5[1:139879211415616]: Configuration successful
2022.05.17 04:58:08 LOG7[1:139879211415616]: Service [zookeeper-2181] (FD=11) bound to 0.0.0.0:2181
2022.05.17 04:58:08 LOG7[1:139879211415616]: Created pid file /usr/local/var/run/stunnel.pid
2022.05.17 04:58:31 LOG7[1:139879211415616]: Service [zookeeper-2181] accepted (FD=3) from 127.0.0.1:48730
2022.05.17 04:58:31 LOG7[1:139879211411200]: Service [zookeeper-2181] started
2022.05.17 04:58:31 LOG7[1:139879211411200]: Waiting for a libwrap process
2022.05.17 04:58:31 LOG7[1:139879211411200]: Acquired libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211411200]: Releasing libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211411200]: Released libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211411200]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:48730
2022.05.17 04:58:31 LOG5[1:139879211411200]: Service [zookeeper-2181] accepted connection from 127.0.0.1:48730
2022.05.17 04:58:31 LOG6[1:139879211411200]: connect_blocking: connecting 10.233.34.80:2181
2022.05.17 04:58:31 LOG7[1:139879211411200]: connect_blocking: s_poll_wait 10.233.34.80:2181: waiting 10 seconds
2022.05.17 04:58:31 LOG5[1:139879211411200]: connect_blocking: connected 10.233.34.80:2181
2022.05.17 04:58:31 LOG5[1:139879211411200]: Service [zookeeper-2181] connected remote server from 10.233.68.104:46328
2022.05.17 04:58:31 LOG7[1:139879211411200]: Remote socket (FD=12) initialized
2022.05.17 04:58:31 LOG7[1:139879211411200]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): before/connect initialization
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv2/v3 write client hello A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read server hello A
2022.05.17 04:58:31 LOG7[1:139879211411200]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:31 LOG5[1:139879211411200]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:31 LOG7[1:139879211411200]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:31 LOG5[1:139879211411200]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read server certificate A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read server key exchange A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read server certificate request A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read server done A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 write client certificate A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 write client key exchange A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 write certificate verify A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 write finished A
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 flush data
2022.05.17 04:58:31 LOG7[1:139879211411200]: SSL state (connect): SSLv3 read finished A
2022.05.17 04:58:31 LOG7[1:139879211411200]: 1 items in the session cache
2022.05.17 04:58:31 LOG7[1:139879211411200]: 1 client connects (SSL_connect())
2022.05.17 04:58:31 LOG7[1:139879211411200]: 1 client connects that finished
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 client renegotiations requested
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 server connects (SSL_accept())
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 server connects that finished
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 server renegotiations requested
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 session cache hits
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 external session cache hits
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 session cache misses
2022.05.17 04:58:31 LOG7[1:139879211411200]: 0 session cache timeouts
2022.05.17 04:58:31 LOG6[1:139879211411200]: SSL connected: new session negotiated
2022.05.17 04:58:31 LOG6[1:139879211411200]: Negotiated protocol version: TLSv1.2
2022.05.17 04:58:31 LOG6[1:139879211411200]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.17 04:58:31 LOG6[1:139879211411200]: Compression: null, expansion: null
2022.05.17 04:58:31 LOG7[1:139879211415616]: Service [zookeeper-2181] accepted (FD=13) from 127.0.0.1:48736
2022.05.17 04:58:31 LOG7[1:139879211341568]: Service [zookeeper-2181] started
2022.05.17 04:58:31 LOG7[1:139879211341568]: Waiting for a libwrap process
2022.05.17 04:58:31 LOG7[1:139879211341568]: Acquired libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211341568]: Releasing libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211341568]: Released libwrap process #0
2022.05.17 04:58:31 LOG7[1:139879211341568]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:48736
2022.05.17 04:58:31 LOG5[1:139879211341568]: Service [zookeeper-2181] accepted connection from 127.0.0.1:48736
2022.05.17 04:58:31 LOG6[1:139879211341568]: connect_blocking: connecting 10.233.34.80:2181
2022.05.17 04:58:31 LOG7[1:139879211341568]: connect_blocking: s_poll_wait 10.233.34.80:2181: waiting 10 seconds
2022.05.17 04:58:31 LOG5[1:139879211341568]: connect_blocking: connected 10.233.34.80:2181
2022.05.17 04:58:31 LOG5[1:139879211341568]: Service [zookeeper-2181] connected remote server from 10.233.68.104:58122
2022.05.17 04:58:31 LOG7[1:139879211341568]: Remote socket (FD=14) initialized
2022.05.17 04:58:31 LOG7[1:139879211341568]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.17 04:58:31 LOG7[1:139879211341568]: SSL state (connect): before/connect initialization
2022.05.17 04:58:31 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write client hello A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read server hello A
2022.05.17 04:58:32 LOG7[1:139879211341568]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:32 LOG5[1:139879211341568]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:32 LOG7[1:139879211341568]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:32 LOG5[1:139879211341568]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read server certificate A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read server key exchange A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read server certificate request A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read server done A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write client certificate A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write client key exchange A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write certificate verify A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 write finished A
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 flush data
2022.05.17 04:58:32 LOG7[1:139879211341568]: SSL state (connect): SSLv3 read finished A
2022.05.17 04:58:32 LOG7[1:139879211341568]: 2 items in the session cache
2022.05.17 04:58:32 LOG7[1:139879211341568]: 2 client connects (SSL_connect())
2022.05.17 04:58:32 LOG7[1:139879211341568]: 2 client connects that finished
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 client renegotiations requested
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 server connects (SSL_accept())
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 server connects that finished
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 server renegotiations requested
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 session cache hits
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 external session cache hits
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 session cache misses
2022.05.17 04:58:32 LOG7[1:139879211341568]: 0 session cache timeouts
2022.05.17 04:58:32 LOG6[1:139879211341568]: SSL connected: new session negotiated
2022.05.17 04:58:32 LOG6[1:139879211341568]: Negotiated protocol version: TLSv1.2
2022.05.17 04:58:32 LOG6[1:139879211341568]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.17 04:58:32 LOG6[1:139879211341568]: Compression: null, expansion: null
2022.05.17 04:58:32 LOG7[1:139879211415616]: Service [zookeeper-2181] accepted (FD=15) from 127.0.0.1:48750
2022.05.17 04:58:32 LOG7[1:139879211230976]: Service [zookeeper-2181] started
2022.05.17 04:58:32 LOG7[1:139879211230976]: Waiting for a libwrap process
2022.05.17 04:58:32 LOG7[1:139879211230976]: Acquired libwrap process #0
2022.05.17 04:58:32 LOG7[1:139879211230976]: Releasing libwrap process #0
2022.05.17 04:58:32 LOG7[1:139879211230976]: Released libwrap process #0
2022.05.17 04:58:32 LOG7[1:139879211230976]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:48750
2022.05.17 04:58:32 LOG5[1:139879211230976]: Service [zookeeper-2181] accepted connection from 127.0.0.1:48750
2022.05.17 04:58:32 LOG6[1:139879211230976]: connect_blocking: connecting 10.233.34.80:2181
2022.05.17 04:58:32 LOG7[1:139879211230976]: connect_blocking: s_poll_wait 10.233.34.80:2181: waiting 10 seconds
2022.05.17 04:58:32 LOG5[1:139879211230976]: connect_blocking: connected 10.233.34.80:2181
2022.05.17 04:58:32 LOG5[1:139879211230976]: Service [zookeeper-2181] connected remote server from 10.233.68.104:46346
2022.05.17 04:58:32 LOG7[1:139879211230976]: Remote socket (FD=16) initialized
2022.05.17 04:58:32 LOG7[1:139879211230976]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): before/connect initialization
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write client hello A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read server hello A
2022.05.17 04:58:32 LOG7[1:139879211230976]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:32 LOG5[1:139879211230976]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 04:58:32 LOG7[1:139879211230976]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:32 LOG5[1:139879211230976]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read server certificate A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read server key exchange A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read server certificate request A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read server done A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write client certificate A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write client key exchange A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write certificate verify A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 write finished A
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 flush data
2022.05.17 04:58:32 LOG7[1:139879211230976]: SSL state (connect): SSLv3 read finished A
2022.05.17 04:58:32 LOG7[1:139879211230976]: 3 items in the session cache
2022.05.17 04:58:32 LOG7[1:139879211230976]: 3 client connects (SSL_connect())
2022.05.17 04:58:32 LOG7[1:139879211230976]: 3 client connects that finished
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 client renegotiations requested
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 server connects (SSL_accept())
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 server connects that finished
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 server renegotiations requested
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 session cache hits
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 external session cache hits
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 session cache misses
2022.05.17 04:58:32 LOG7[1:139879211230976]: 0 session cache timeouts
2022.05.17 04:58:32 LOG6[1:139879211230976]: SSL connected: new session negotiated
2022.05.17 04:58:32 LOG6[1:139879211230976]: Negotiated protocol version: TLSv1.2
2022.05.17 04:58:32 LOG6[1:139879211230976]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.17 04:58:32 LOG6[1:139879211230976]: Compression: null, expansion: null
2022.05.17 05:46:29 LOG7[1:139879211415616]: Service [zookeeper-2181] accepted (FD=17) from 127.0.0.1:41932
2022.05.17 05:46:29 LOG7[1:139879211120384]: Service [zookeeper-2181] started
2022.05.17 05:46:29 LOG7[1:139879211120384]: Waiting for a libwrap process
2022.05.17 05:46:29 LOG7[1:139879211120384]: Acquired libwrap process #0
2022.05.17 05:46:29 LOG7[1:139879211120384]: Releasing libwrap process #0
2022.05.17 05:46:29 LOG7[1:139879211120384]: Released libwrap process #0
2022.05.17 05:46:29 LOG7[1:139879211120384]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:41932
2022.05.17 05:46:29 LOG5[1:139879211120384]: Service [zookeeper-2181] accepted connection from 127.0.0.1:41932
2022.05.17 05:46:29 LOG6[1:139879211120384]: connect_blocking: connecting 10.233.34.80:2181
2022.05.17 05:46:29 LOG7[1:139879211120384]: connect_blocking: s_poll_wait 10.233.34.80:2181: waiting 10 seconds
2022.05.17 05:46:29 LOG5[1:139879211120384]: connect_blocking: connected 10.233.34.80:2181
2022.05.17 05:46:29 LOG5[1:139879211120384]: Service [zookeeper-2181] connected remote server from 10.233.68.104:51320
2022.05.17 05:46:29 LOG7[1:139879211120384]: Remote socket (FD=18) initialized
2022.05.17 05:46:29 LOG7[1:139879211120384]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): before/connect initialization
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write client hello A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read server hello A
2022.05.17 05:46:29 LOG7[1:139879211120384]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 05:46:29 LOG5[1:139879211120384]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.17 05:46:29 LOG7[1:139879211120384]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 05:46:29 LOG5[1:139879211120384]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read server certificate A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read server key exchange A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read server certificate request A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read server done A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write client certificate A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write client key exchange A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write certificate verify A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 write finished A
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 flush data
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL state (connect): SSLv3 read finished A
2022.05.17 05:46:29 LOG7[1:139879211120384]: 4 items in the session cache
2022.05.17 05:46:29 LOG7[1:139879211120384]: 4 client connects (SSL_connect())
2022.05.17 05:46:29 LOG7[1:139879211120384]: 4 client connects that finished
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 client renegotiations requested
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 server connects (SSL_accept())
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 server connects that finished
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 server renegotiations requested
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 session cache hits
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 external session cache hits
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 session cache misses
2022.05.17 05:46:29 LOG7[1:139879211120384]: 0 session cache timeouts
2022.05.17 05:46:29 LOG6[1:139879211120384]: SSL connected: new session negotiated
2022.05.17 05:46:29 LOG6[1:139879211120384]: Negotiated protocol version: TLSv1.2
2022.05.17 05:46:29 LOG6[1:139879211120384]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.17 05:46:29 LOG6[1:139879211120384]: Compression: null, expansion: null
2022.05.17 05:46:29 LOG6[1:139879211120384]: Read socket closed (readsocket)
2022.05.17 05:46:29 LOG7[1:139879211120384]: Sending close_notify alert
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL alert (write): warning: close notify
2022.05.17 05:46:29 LOG6[1:139879211120384]: SSL_shutdown successfully sent close_notify alert
2022.05.17 05:46:29 LOG7[1:139879211120384]: SSL alert (read): warning: close notify
2022.05.17 05:46:29 LOG6[1:139879211120384]: SSL closed (SSL_read)
2022.05.17 05:46:29 LOG7[1:139879211120384]: Sent socket write shutdown
2022.05.17 05:46:29 LOG5[1:139879211120384]: Connection closed: 17 byte(s) sent to SSL, 0 byte(s) sent to socket
2022.05.17 05:46:29 LOG7[1:139879211120384]: Remote socket (FD=18) closed
2022.05.17 05:46:29 LOG7[1:139879211120384]: Local socket (FD=17) closed
2022.05.17 05:46:29 LOG7[1:139879211120384]: Service [zookeeper-2181] finished (3 left)