Starting Stunnel with configuration:
pid = /usr/local/var/run/stunnel.pid
foreground = yes
debug = notice
[listener-2888]
client = no
CAfile = /tmp/cluster-ca.crt
cert = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.crt
key = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.key
accept = 2888
connect = 127.0.0.1:28880
verify = 2
[listener-3888]
client = no
CAfile = /tmp/cluster-ca.crt
cert = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.crt
key = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.key
accept = 3888
connect = 127.0.0.1:38880
verify = 2
[listener-2181]
client = no
CAfile = /tmp/cluster-ca.crt
cert = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.crt
key = /etc/tls-sidecar/zookeeper-nodes/my-cluster-target-zookeeper-0.key
accept = 2181
connect = 127.0.0.1:21810
verify = 2
2020.04.15 00:25:26 LOG5[1:140642950391872]: stunnel 4.56 on x86_64-redhat-linux-gnu platform
2020.04.15 00:25:26 LOG5[1:140642950391872]: Compiled/running with OpenSSL 1.0.1e-fips 11 Feb 2013
2020.04.15 00:25:26 LOG5[1:140642950391872]: Threading:PTHREAD Sockets:POLL,IPv6 SSL:ENGINE,OCSP,FIPS Auth:LIBWRAP
2020.04.15 00:25:26 LOG5[1:140642950391872]: Reading configuration from file /tmp/stunnel.conf
2020.04.15 00:25:26 LOG5[1:140642950391872]: FIPS mode is enabled
2020.04.15 00:25:26 LOG5[1:140642950391872]: Configuration successful
2020.04.15 00:25:50 LOG5[1:140642950387456]: Service [listener-2181] accepted connection from 172.17.0.6:47192
2020.04.15 00:25:50 LOG5[1:140642950387456]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:25:50 LOG5[1:140642950387456]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:25:50 LOG5[1:140642950387456]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:25:50 LOG5[1:140642950387456]: Service [listener-2181] connected remote server from 127.0.0.1:60516
2020.04.15 00:25:51 LOG5[1:140642950387456]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:26:00 LOG5[1:140642950387456]: Service [listener-2181] accepted connection from 172.17.0.16:48130
2020.04.15 00:26:00 LOG5[1:140642950387456]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:26:00 LOG5[1:140642950387456]: Certificate accepted: depth=0, /O=io.strimzi/CN=my-cluster-target-kafka
2020.04.15 00:26:00 LOG5[1:140642950387456]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:00 LOG5[1:140642950387456]: Service [listener-2181] connected remote server from 127.0.0.1:60580
2020.04.15 00:26:20 LOG5[1:140642950276864]: Service [listener-2181] accepted connection from 172.17.0.17:37434
2020.04.15 00:26:20 LOG5[1:140642950276864]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:26:20 LOG5[1:140642950276864]: Certificate accepted: depth=0, /O=io.strimzi/CN=my-cluster-target-entity-operator
2020.04.15 00:26:20 LOG5[1:140642950276864]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:20 LOG5[1:140642950276864]: Service [listener-2181] connected remote server from 127.0.0.1:60720
2020.04.15 00:26:21 LOG5[1:140642950166272]: Service [listener-2181] accepted connection from 172.17.0.17:37442
2020.04.15 00:26:21 LOG5[1:140642950166272]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:21 LOG5[1:140642950166272]: Service [listener-2181] connected remote server from 127.0.0.1:60728
2020.04.15 00:26:21 LOG5[1:140642950055680]: Service [listener-2181] accepted connection from 172.17.0.17:37452
2020.04.15 00:26:21 LOG5[1:140642950055680]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:21 LOG5[1:140642950055680]: Service [listener-2181] connected remote server from 127.0.0.1:60738
2020.04.15 00:26:22 LOG5[1:140642949945088]: Service [listener-2181] accepted connection from 172.17.0.17:37472
2020.04.15 00:26:22 LOG5[1:140642949945088]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:22 LOG5[1:140642949945088]: Service [listener-2181] connected remote server from 127.0.0.1:60758
2020.04.15 00:26:39 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:47592
2020.04.15 00:26:39 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:26:39 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:26:39 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:39 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:60916
2020.04.15 00:26:40 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:26:45 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:47650
2020.04.15 00:26:45 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:26:45 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:26:45 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:26:45 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:60974
2020.04.15 00:26:46 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:27:15 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:47894
2020.04.15 00:27:15 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:27:15 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:27:15 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:27:15 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:32986
2020.04.15 00:27:16 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:27:45 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:48248
2020.04.15 00:27:45 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:27:45 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:27:45 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:27:45 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:33340
2020.04.15 00:27:46 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:28:15 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:48448
2020.04.15 00:28:15 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:28:15 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:28:15 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:28:15 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:33540
2020.04.15 00:28:16 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:28:45 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:48854
2020.04.15 00:28:45 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:28:45 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:28:45 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:28:45 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:33946
2020.04.15 00:28:46 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:29:15 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:49126
2020.04.15 00:29:15 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:29:15 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:29:15 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:29:15 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:34218
2020.04.15 00:29:16 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:29:45 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:49420
2020.04.15 00:29:45 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:29:45 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:29:45 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:29:45 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:34518
2020.04.15 00:29:46 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:30:15 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:49876
2020.04.15 00:30:15 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:30:15 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:30:15 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:30:15 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:34968
2020.04.15 00:30:16 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:30:45 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:50186
2020.04.15 00:30:45 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:30:45 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:30:45 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:30:45 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:35278
2020.04.15 00:30:46 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:31:15 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:50468
2020.04.15 00:31:15 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:31:15 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:31:15 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:31:15 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:35560
2020.04.15 00:31:16 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:31:55 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:50890
2020.04.15 00:31:56 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:31:56 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:31:56 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:31:56 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:35986
2020.04.15 00:31:56 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:32:23 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:51230
2020.04.15 00:32:23 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:32:23 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:32:23 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:32:23 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:36328
2020.04.15 00:32:23 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:32:52 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:51564
2020.04.15 00:32:52 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:32:52 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:32:52 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:32:52 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:36662
2020.04.15 00:32:53 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:33:22 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:51864
2020.04.15 00:33:22 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:33:22 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:33:22 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:33:22 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:36958
2020.04.15 00:33:23 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:33:52 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:52284
2020.04.15 00:33:52 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:33:52 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:33:52 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:33:52 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:37376
2020.04.15 00:33:53 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:34:22 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:52640
2020.04.15 00:34:22 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:34:22 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:34:22 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:34:22 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:37732
2020.04.15 00:34:23 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:34:52 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:52930
2020.04.15 00:34:52 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:34:52 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:34:52 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:34:52 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:38028
2020.04.15 00:34:53 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:35:22 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:53388
2020.04.15 00:35:22 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:35:22 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:35:22 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:35:22 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:38486
2020.04.15 00:35:23 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket
2020.04.15 00:35:52 LOG5[1:140642949834496]: Service [listener-2181] accepted connection from 172.17.0.6:54024
2020.04.15 00:35:52 LOG5[1:140642949834496]: Certificate accepted: depth=1, /O=io.strimzi/CN=cluster-ca v0
2020.04.15 00:35:52 LOG5[1:140642949834496]: Certificate accepted: depth=0, /O=io.strimzi/CN=cluster-operator
2020.04.15 00:35:52 LOG5[1:140642949834496]: connect_blocking: connected 127.0.0.1:21810
2020.04.15 00:35:52 LOG5[1:140642949834496]: Service [listener-2181] connected remote server from 127.0.0.1:39116
2020.04.15 00:35:53 LOG5[1:140642949834496]: Connection closed: 229 byte(s) sent to SSL, 95 byte(s) sent to socket