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


2023.01.04 22:50:36 LOG7[1:140705397028928]: Clients allowed=512000
2023.01.04 22:50:36 LOG5[1:140705397028928]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2023.01.04 22:50:36 LOG5[1:140705397028928]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2023.01.04 22:50:36 LOG5[1:140705397028928]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2023.01.04 22:50:36 LOG5[1:140705397028928]: Reading configuration from file /tmp/stunnel.conf
2023.01.04 22:50:36 LOG5[1:140705397028928]: FIPS mode is enabled
2023.01.04 22:50:36 LOG7[1:140705397028928]: Compression not enabled
2023.01.04 22:50:36 LOG7[1:140705397028928]: PRNG seeded successfully
2023.01.04 22:50:36 LOG6[1:140705397028928]: Initializing service [zookeeper-2181]
2023.01.04 22:50:36 LOG7[1:140705397028928]: Certificate: /etc/cluster-operator-certs/cluster-operator.crt
2023.01.04 22:50:36 LOG7[1:140705397028928]: Certificate loaded
2023.01.04 22:50:36 LOG7[1:140705397028928]: Key file: /etc/cluster-operator-certs/cluster-operator.key
2023.01.04 22:50:36 LOG7[1:140705397028928]: Private key loaded
2023.01.04 22:50:36 LOG7[1:140705397028928]: Loaded verify certificates from /tmp/cluster-ca.crt
2023.01.04 22:50:36 LOG7[1:140705397028928]: Loaded /tmp/cluster-ca.crt revocation lookup file
2023.01.04 22:50:36 LOG7[1:140705397028928]: SSL options set: 0x01000004
2023.01.04 22:50:36 LOG5[1:140705397028928]: Configuration successful
2023.01.04 22:50:36 LOG7[1:140705397028928]: Service [zookeeper-2181] (FD=11) bound to 0.0.0.0:2181
2023.01.04 22:50:36 LOG7[1:140705397028928]: Created pid file /usr/local/var/run/stunnel.pid
2023.01.04 22:50:37 LOG7[1:140705397028928]: Service [zookeeper-2181] accepted (FD=3) from 127.0.0.1:51706
2023.01.04 22:50:37 LOG7[1:140705397024512]: Service [zookeeper-2181] started
2023.01.04 22:50:37 LOG7[1:140705397024512]: Waiting for a libwrap process
2023.01.04 22:50:37 LOG7[1:140705397024512]: Acquired libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705397024512]: Releasing libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705397024512]: Released libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705397024512]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:51706
2023.01.04 22:50:37 LOG5[1:140705397024512]: Service [zookeeper-2181] accepted connection from 127.0.0.1:51706
2023.01.04 22:50:37 LOG6[1:140705397024512]: connect_blocking: connecting 10.233.30.185:2181
2023.01.04 22:50:37 LOG7[1:140705397024512]: connect_blocking: s_poll_wait 10.233.30.185:2181: waiting 10 seconds
2023.01.04 22:50:37 LOG5[1:140705397024512]: connect_blocking: connected 10.233.30.185:2181
2023.01.04 22:50:37 LOG5[1:140705397024512]: Service [zookeeper-2181] connected remote server from 10.233.68.168:54982
2023.01.04 22:50:37 LOG7[1:140705397024512]: Remote socket (FD=12) initialized
2023.01.04 22:50:37 LOG7[1:140705397024512]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): before/connect initialization
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv2/v3 write client hello A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read server hello A
2023.01.04 22:50:37 LOG7[1:140705397024512]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:37 LOG5[1:140705397024512]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:37 LOG7[1:140705397024512]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:37 LOG5[1:140705397024512]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read server certificate A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read server key exchange A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read server certificate request A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read server done A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 write client certificate A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 write client key exchange A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 write certificate verify A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 write change cipher spec A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 write finished A
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 flush data
2023.01.04 22:50:37 LOG7[1:140705397024512]: SSL state (connect): SSLv3 read finished A
2023.01.04 22:50:37 LOG7[1:140705397024512]:    1 items in the session cache
2023.01.04 22:50:37 LOG7[1:140705397024512]:    1 client connects (SSL_connect())
2023.01.04 22:50:37 LOG7[1:140705397024512]:    1 client connects that finished
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 client renegotiations requested
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 server connects (SSL_accept())
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 server connects that finished
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 server renegotiations requested
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 session cache hits
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 external session cache hits
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 session cache misses
2023.01.04 22:50:37 LOG7[1:140705397024512]:    0 session cache timeouts
2023.01.04 22:50:37 LOG6[1:140705397024512]: SSL connected: new session negotiated
2023.01.04 22:50:37 LOG6[1:140705397024512]: Negotiated protocol version: TLSv1.2
2023.01.04 22:50:37 LOG6[1:140705397024512]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.01.04 22:50:37 LOG6[1:140705397024512]: Compression: null, expansion: null
2023.01.04 22:50:37 LOG7[1:140705397028928]: Service [zookeeper-2181] accepted (FD=13) from 127.0.0.1:51716
2023.01.04 22:50:37 LOG7[1:140705396954880]: Service [zookeeper-2181] started
2023.01.04 22:50:37 LOG7[1:140705396954880]: Waiting for a libwrap process
2023.01.04 22:50:37 LOG7[1:140705396954880]: Acquired libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705396954880]: Releasing libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705396954880]: Released libwrap process #0
2023.01.04 22:50:37 LOG7[1:140705396954880]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:51716
2023.01.04 22:50:37 LOG5[1:140705396954880]: Service [zookeeper-2181] accepted connection from 127.0.0.1:51716
2023.01.04 22:50:37 LOG6[1:140705396954880]: connect_blocking: connecting 10.233.30.185:2181
2023.01.04 22:50:37 LOG7[1:140705396954880]: connect_blocking: s_poll_wait 10.233.30.185:2181: waiting 10 seconds
2023.01.04 22:50:37 LOG5[1:140705396954880]: connect_blocking: connected 10.233.30.185:2181
2023.01.04 22:50:37 LOG5[1:140705396954880]: Service [zookeeper-2181] connected remote server from 10.233.68.168:42110
2023.01.04 22:50:37 LOG7[1:140705396954880]: Remote socket (FD=14) initialized
2023.01.04 22:50:37 LOG7[1:140705396954880]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): before/connect initialization
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write client hello A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read server hello A
2023.01.04 22:50:37 LOG7[1:140705396954880]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:37 LOG5[1:140705396954880]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:37 LOG7[1:140705396954880]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:37 LOG5[1:140705396954880]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read server certificate A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read server key exchange A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read server certificate request A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read server done A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write client certificate A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write client key exchange A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write certificate verify A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write change cipher spec A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 write finished A
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 flush data
2023.01.04 22:50:37 LOG7[1:140705396954880]: SSL state (connect): SSLv3 read finished A
2023.01.04 22:50:37 LOG7[1:140705396954880]:    2 items in the session cache
2023.01.04 22:50:37 LOG7[1:140705396954880]:    2 client connects (SSL_connect())
2023.01.04 22:50:37 LOG7[1:140705396954880]:    2 client connects that finished
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 client renegotiations requested
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 server connects (SSL_accept())
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 server connects that finished
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 server renegotiations requested
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 session cache hits
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 external session cache hits
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 session cache misses
2023.01.04 22:50:37 LOG7[1:140705396954880]:    0 session cache timeouts
2023.01.04 22:50:37 LOG6[1:140705396954880]: SSL connected: new session negotiated
2023.01.04 22:50:37 LOG6[1:140705396954880]: Negotiated protocol version: TLSv1.2
2023.01.04 22:50:37 LOG6[1:140705396954880]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.01.04 22:50:37 LOG6[1:140705396954880]: Compression: null, expansion: null
2023.01.04 22:50:38 LOG7[1:140705397028928]: Service [zookeeper-2181] accepted (FD=15) from 127.0.0.1:51744
2023.01.04 22:50:38 LOG7[1:140705396844288]: Service [zookeeper-2181] started
2023.01.04 22:50:38 LOG7[1:140705396844288]: Waiting for a libwrap process
2023.01.04 22:50:38 LOG7[1:140705396844288]: Acquired libwrap process #0
2023.01.04 22:50:38 LOG7[1:140705396844288]: Releasing libwrap process #0
2023.01.04 22:50:38 LOG7[1:140705396844288]: Released libwrap process #0
2023.01.04 22:50:38 LOG7[1:140705396844288]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:51744
2023.01.04 22:50:38 LOG5[1:140705396844288]: Service [zookeeper-2181] accepted connection from 127.0.0.1:51744
2023.01.04 22:50:38 LOG6[1:140705396844288]: connect_blocking: connecting 10.233.30.185:2181
2023.01.04 22:50:38 LOG7[1:140705396844288]: connect_blocking: s_poll_wait 10.233.30.185:2181: waiting 10 seconds
2023.01.04 22:50:38 LOG5[1:140705396844288]: connect_blocking: connected 10.233.30.185:2181
2023.01.04 22:50:38 LOG5[1:140705396844288]: Service [zookeeper-2181] connected remote server from 10.233.68.168:42138
2023.01.04 22:50:38 LOG7[1:140705396844288]: Remote socket (FD=16) initialized
2023.01.04 22:50:38 LOG7[1:140705396844288]: SNI: sending servername: onap-strimzi-zookeeper-client
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): before/connect initialization
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write client hello A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read server hello A
2023.01.04 22:50:38 LOG7[1:140705396844288]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:38 LOG5[1:140705396844288]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2023.01.04 22:50:38 LOG7[1:140705396844288]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:38 LOG5[1:140705396844288]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read server certificate A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read server key exchange A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read server certificate request A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read server done A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write client certificate A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write client key exchange A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write certificate verify A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write change cipher spec A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 write finished A
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 flush data
2023.01.04 22:50:38 LOG7[1:140705396844288]: SSL state (connect): SSLv3 read finished A
2023.01.04 22:50:38 LOG7[1:140705396844288]:    3 items in the session cache
2023.01.04 22:50:38 LOG7[1:140705396844288]:    3 client connects (SSL_connect())
2023.01.04 22:50:38 LOG7[1:140705396844288]:    3 client connects that finished
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 client renegotiations requested
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 server connects (SSL_accept())
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 server connects that finished
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 server renegotiations requested
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 session cache hits
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 external session cache hits
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 session cache misses
2023.01.04 22:50:38 LOG7[1:140705396844288]:    0 session cache timeouts
2023.01.04 22:50:38 LOG6[1:140705396844288]: SSL connected: new session negotiated
2023.01.04 22:50:38 LOG6[1:140705396844288]: Negotiated protocol version: TLSv1.2
2023.01.04 22:50:38 LOG6[1:140705396844288]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2023.01.04 22:50:38 LOG6[1:140705396844288]: Compression: null, expansion: null