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


2022.05.19 13:05:26 LOG7[1:140099501287488]: Clients allowed=512000
2022.05.19 13:05:26 LOG5[1:140099501287488]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2022.05.19 13:05:26 LOG5[1:140099501287488]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2022.05.19 13:05:26 LOG5[1:140099501287488]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2022.05.19 13:05:26 LOG5[1:140099501287488]: Reading configuration from file /tmp/stunnel.conf
2022.05.19 13:05:26 LOG5[1:140099501287488]: FIPS mode is enabled
2022.05.19 13:05:26 LOG7[1:140099501287488]: Compression not enabled
2022.05.19 13:05:26 LOG7[1:140099501287488]: PRNG seeded successfully
2022.05.19 13:05:26 LOG6[1:140099501287488]: Initializing service [zookeeper-2181]
2022.05.19 13:05:26 LOG7[1:140099501287488]: Certificate: /etc/cluster-operator-certs/cluster-operator.crt
2022.05.19 13:05:26 LOG7[1:140099501287488]: Certificate loaded
2022.05.19 13:05:26 LOG7[1:140099501287488]: Key file: /etc/cluster-operator-certs/cluster-operator.key
2022.05.19 13:05:26 LOG7[1:140099501287488]: Private key loaded
2022.05.19 13:05:26 LOG7[1:140099501287488]: Loaded verify certificates from /tmp/cluster-ca.crt
2022.05.19 13:05:26 LOG7[1:140099501287488]: Loaded /tmp/cluster-ca.crt revocation lookup file
2022.05.19 13:05:26 LOG7[1:140099501287488]: SSL options set: 0x01000004
2022.05.19 13:05:26 LOG5[1:140099501287488]: Configuration successful
2022.05.19 13:05:26 LOG7[1:140099501287488]: Service [zookeeper-2181] (FD=11) bound to 0.0.0.0:2181
2022.05.19 13:05:26 LOG7[1:140099501287488]: Created pid file /usr/local/var/run/stunnel.pid
2022.05.19 13:09:17 LOG7[1:140099501287488]: Service [zookeeper-2181] accepted (FD=3) from 127.0.0.1:45540
2022.05.19 13:09:17 LOG7[1:140099501283072]: Service [zookeeper-2181] started
2022.05.19 13:09:17 LOG7[1:140099501283072]: Waiting for a libwrap process
2022.05.19 13:09:17 LOG7[1:140099501283072]: Acquired libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501283072]: Releasing libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501283072]: Released libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501283072]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:45540
2022.05.19 13:09:17 LOG5[1:140099501283072]: Service [zookeeper-2181] accepted connection from 127.0.0.1:45540
2022.05.19 13:09:17 LOG6[1:140099501283072]: connect_blocking: connecting 10.233.18.138:2181
2022.05.19 13:09:17 LOG7[1:140099501283072]: connect_blocking: s_poll_wait 10.233.18.138:2181: waiting 10 seconds
2022.05.19 13:09:17 LOG5[1:140099501283072]: connect_blocking: connected 10.233.18.138:2181
2022.05.19 13:09:17 LOG5[1:140099501283072]: Service [zookeeper-2181] connected remote server from 10.233.68.124:59088
2022.05.19 13:09:17 LOG7[1:140099501283072]: Remote socket (FD=12) initialized
2022.05.19 13:09:17 LOG7[1:140099501283072]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): before/connect initialization
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv2/v3 write client hello A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read server hello A
2022.05.19 13:09:17 LOG7[1:140099501283072]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:17 LOG5[1:140099501283072]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:17 LOG7[1:140099501283072]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:17 LOG5[1:140099501283072]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read server certificate A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read server key exchange A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read server certificate request A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read server done A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 write client certificate A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 write client key exchange A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 write certificate verify A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 write finished A
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 flush data
2022.05.19 13:09:17 LOG7[1:140099501283072]: SSL state (connect): SSLv3 read finished A
2022.05.19 13:09:17 LOG7[1:140099501283072]:    1 items in the session cache
2022.05.19 13:09:17 LOG7[1:140099501283072]:    1 client connects (SSL_connect())
2022.05.19 13:09:17 LOG7[1:140099501283072]:    1 client connects that finished
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 client renegotiations requested
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 server connects (SSL_accept())
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 server connects that finished
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 server renegotiations requested
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 session cache hits
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 external session cache hits
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 session cache misses
2022.05.19 13:09:17 LOG7[1:140099501283072]:    0 session cache timeouts
2022.05.19 13:09:17 LOG6[1:140099501283072]: SSL connected: new session negotiated
2022.05.19 13:09:17 LOG6[1:140099501283072]: Negotiated protocol version: TLSv1.2
2022.05.19 13:09:17 LOG6[1:140099501283072]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.19 13:09:17 LOG6[1:140099501283072]: Compression: null, expansion: null
2022.05.19 13:09:17 LOG7[1:140099501287488]: Service [zookeeper-2181] accepted (FD=13) from 127.0.0.1:45544
2022.05.19 13:09:17 LOG7[1:140099501213440]: Service [zookeeper-2181] started
2022.05.19 13:09:17 LOG7[1:140099501213440]: Waiting for a libwrap process
2022.05.19 13:09:17 LOG7[1:140099501213440]: Acquired libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501213440]: Releasing libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501213440]: Released libwrap process #0
2022.05.19 13:09:17 LOG7[1:140099501213440]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:45544
2022.05.19 13:09:17 LOG5[1:140099501213440]: Service [zookeeper-2181] accepted connection from 127.0.0.1:45544
2022.05.19 13:09:17 LOG6[1:140099501213440]: connect_blocking: connecting 10.233.18.138:2181
2022.05.19 13:09:17 LOG7[1:140099501213440]: connect_blocking: s_poll_wait 10.233.18.138:2181: waiting 10 seconds
2022.05.19 13:09:17 LOG5[1:140099501213440]: connect_blocking: connected 10.233.18.138:2181
2022.05.19 13:09:17 LOG5[1:140099501213440]: Service [zookeeper-2181] connected remote server from 10.233.68.124:59092
2022.05.19 13:09:17 LOG7[1:140099501213440]: Remote socket (FD=14) initialized
2022.05.19 13:09:17 LOG7[1:140099501213440]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): before/connect initialization
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write client hello A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read server hello A
2022.05.19 13:09:17 LOG7[1:140099501213440]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:17 LOG5[1:140099501213440]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:17 LOG7[1:140099501213440]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:17 LOG5[1:140099501213440]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read server certificate A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read server key exchange A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read server certificate request A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read server done A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write client certificate A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write client key exchange A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write certificate verify A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 write finished A
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 flush data
2022.05.19 13:09:17 LOG7[1:140099501213440]: SSL state (connect): SSLv3 read finished A
2022.05.19 13:09:17 LOG7[1:140099501213440]:    2 items in the session cache
2022.05.19 13:09:17 LOG7[1:140099501213440]:    2 client connects (SSL_connect())
2022.05.19 13:09:17 LOG7[1:140099501213440]:    2 client connects that finished
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 client renegotiations requested
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 server connects (SSL_accept())
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 server connects that finished
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 server renegotiations requested
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 session cache hits
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 external session cache hits
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 session cache misses
2022.05.19 13:09:17 LOG7[1:140099501213440]:    0 session cache timeouts
2022.05.19 13:09:17 LOG6[1:140099501213440]: SSL connected: new session negotiated
2022.05.19 13:09:17 LOG6[1:140099501213440]: Negotiated protocol version: TLSv1.2
2022.05.19 13:09:17 LOG6[1:140099501213440]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.19 13:09:17 LOG6[1:140099501213440]: Compression: null, expansion: null
2022.05.19 13:09:18 LOG7[1:140099501287488]: Service [zookeeper-2181] accepted (FD=15) from 127.0.0.1:45558
2022.05.19 13:09:18 LOG7[1:140099501102848]: Service [zookeeper-2181] started
2022.05.19 13:09:18 LOG7[1:140099501102848]: Waiting for a libwrap process
2022.05.19 13:09:18 LOG7[1:140099501102848]: Acquired libwrap process #0
2022.05.19 13:09:18 LOG7[1:140099501102848]: Releasing libwrap process #0
2022.05.19 13:09:18 LOG7[1:140099501102848]: Released libwrap process #0
2022.05.19 13:09:18 LOG7[1:140099501102848]: Service [zookeeper-2181] permitted by libwrap from 127.0.0.1:45558
2022.05.19 13:09:18 LOG5[1:140099501102848]: Service [zookeeper-2181] accepted connection from 127.0.0.1:45558
2022.05.19 13:09:18 LOG6[1:140099501102848]: connect_blocking: connecting 10.233.18.138:2181
2022.05.19 13:09:18 LOG7[1:140099501102848]: connect_blocking: s_poll_wait 10.233.18.138:2181: waiting 10 seconds
2022.05.19 13:09:18 LOG5[1:140099501102848]: connect_blocking: connected 10.233.18.138:2181
2022.05.19 13:09:18 LOG5[1:140099501102848]: Service [zookeeper-2181] connected remote server from 10.233.68.124:59106
2022.05.19 13:09:18 LOG7[1:140099501102848]: Remote socket (FD=16) initialized
2022.05.19 13:09:18 LOG7[1:140099501102848]: SNI: sending servername: onap-strimzi-zookeeper-client
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): before/connect initialization
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write client hello A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read server hello A
2022.05.19 13:09:18 LOG7[1:140099501102848]: Starting certificate verification: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:18 LOG5[1:140099501102848]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2022.05.19 13:09:18 LOG7[1:140099501102848]: Starting certificate verification: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:18 LOG5[1:140099501102848]: Certificate accepted: depth=0, /O=io.strimzi/CN=onap-strimzi-zookeeper
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read server certificate A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read server key exchange A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read server certificate request A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read server done A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write client certificate A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write client key exchange A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write certificate verify A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write change cipher spec A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 write finished A
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 flush data
2022.05.19 13:09:18 LOG7[1:140099501102848]: SSL state (connect): SSLv3 read finished A
2022.05.19 13:09:18 LOG7[1:140099501102848]:    3 items in the session cache
2022.05.19 13:09:18 LOG7[1:140099501102848]:    3 client connects (SSL_connect())
2022.05.19 13:09:18 LOG7[1:140099501102848]:    3 client connects that finished
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 client renegotiations requested
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 server connects (SSL_accept())
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 server connects that finished
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 server renegotiations requested
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 session cache hits
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 external session cache hits
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 session cache misses
2022.05.19 13:09:18 LOG7[1:140099501102848]:    0 session cache timeouts
2022.05.19 13:09:18 LOG6[1:140099501102848]: SSL connected: new session negotiated
2022.05.19 13:09:18 LOG6[1:140099501102848]: Negotiated protocol version: TLSv1.2
2022.05.19 13:09:18 LOG6[1:140099501102848]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES256-GCM-SHA384 (256-bit encryption)
2022.05.19 13:09:18 LOG6[1:140099501102848]: Compression: null, expansion: null