2021/05/03 09:22:49.987302 beat.go:285: INFO Home path: [/usr/share/filebeat] Config path: [/usr/share/filebeat] Data path: [/usr/share/filebeat/data] Logs path: [/usr/share/filebeat/logs]
2021/05/03 09:22:49.987349 beat.go:186: INFO Setup Beat: filebeat; Version: 5.5.0
2021/05/03 09:22:49.987405 metrics.go:23: INFO Metrics logging every 30s
2021/05/03 09:22:49.987407 logstash.go:90: INFO Max Retries set to: 3
2021/05/03 09:22:49.987482 outputs.go:108: INFO Activated logstash as output plugin.
2021/05/03 09:22:49.987582 publish.go:295: INFO Publisher name: onap-modeling-etsicatalog-756c84c56d-m5tml
2021/05/03 09:22:49.987765 async.go:63: INFO Flush Interval set to: 1s
2021/05/03 09:22:49.987786 async.go:64: INFO Max Bulk Size set to: 2048
2021/05/03 09:22:49.988218 beat.go:221: INFO filebeat start running.
2021/05/03 09:22:49.988291 registrar.go:68: INFO No registry file found under: /usr/share/filebeat/data/registry. Creating a new registry file.
2021/05/03 09:22:50.173944 registrar.go:106: INFO Loading registrar data from /usr/share/filebeat/data/registry
2021/05/03 09:22:50.174040 registrar.go:123: INFO States Loaded from registrar: 0
2021/05/03 09:22:50.174098 crawler.go:38: INFO Loading Prospectors: 1
2021/05/03 09:22:50.174137 registrar.go:236: INFO Starting Registrar
2021/05/03 09:22:50.174277 spooler.go:63: INFO Starting spooler: spool_size: 2048; idle_timeout: 5s
2021/05/03 09:22:50.174323 sync.go:41: INFO Start sending events to output
2021/05/03 09:22:50.174366 prospector_log.go:65: INFO Prospector with previous states loaded: 0
2021/05/03 09:22:50.174568 prospector.go:124: INFO Starting prospector of type: log; id: 12576369028753478767 
2021/05/03 09:22:50.174603 crawler.go:58: INFO Loading and starting Prospectors completed. Enabled prospectors: 1
2021/05/03 09:22:50.175321 log.go:91: INFO Harvester started for file: /var/log/onap/modeling/etsicatalog/runtime_catalog.log
2021/05/03 09:22:55.174926 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:22:55.174990 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:22:56.175248 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:22:56.175299 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:22:58.175542 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:22:58.175589 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:23:02.176958 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:23:02.177024 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:23:10.177634 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:23:10.177673 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:23:19.987865 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.open_files=1 filebeat.harvester.running=1 filebeat.harvester.started=1 libbeat.publisher.published_events=6 registrar.writes=1
2021/05/03 09:23:26.177919 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:23:26.178084 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:23:49.987833 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:23:58.178406 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:23:58.178472 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:24:19.987697 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:24:49.987759 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:24:58.178728 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:24:58.178780 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:25:19.987734 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:25:49.987706 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:25:58.178974 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:25:58.179019 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:26:19.987694 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:26:49.987720 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:26:58.179261 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:26:58.179309 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:27:19.987666 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:27:49.987842 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:27:58.179583 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:27:58.179622 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:28:13.187184 log.go:116: INFO File is inactive: /var/log/onap/modeling/etsicatalog/runtime_catalog.log. Closing because close_inactive of 5m0s reached.
2021/05/03 09:28:19.988106 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.closed=1 filebeat.harvester.open_files=-1 filebeat.harvester.running=-1
2021/05/03 09:28:49.987691 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:28:58.179866 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:28:58.179925 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:29:19.987724 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:29:49.987661 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:29:58.180164 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:29:58.180210 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:30:19.987696 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:30:49.987745 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:30:58.180465 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:30:58.180510 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:31:19.987691 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:31:49.987648 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:31:58.180788 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:31:58.180842 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:32:19.987710 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:32:49.987740 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:32:58.181085 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:32:58.181135 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:33:19.987729 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:33:49.987745 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:33:58.181476 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:33:58.181529 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:34:19.987739 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:34:49.987675 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:34:58.181828 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:34:58.181883 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:35:19.987743 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:35:49.987735 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:35:58.182145 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:35:58.182218 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:36:19.987738 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:36:49.987680 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:36:58.182510 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:36:58.182568 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:37:19.987718 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:37:49.987698 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:37:58.182803 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:37:58.182849 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:38:19.987728 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:38:49.987776 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:38:58.183172 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:38:58.183217 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:39:19.991425 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:39:49.987672 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:39:58.183536 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:39:58.183582 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:40:19.987757 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:40:49.987847 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:40:58.183801 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:40:58.183847 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:41:19.987649 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:41:49.987648 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:41:58.184117 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:41:58.184168 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:42:19.987751 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:42:49.987725 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:42:58.184403 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:42:58.184450 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:43:19.987689 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:43:49.987762 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:43:58.184709 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:43:58.184758 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:44:19.987717 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:44:49.987632 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:44:58.185020 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:44:58.185082 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:45:19.987695 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:45:49.987705 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:45:58.185337 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:45:58.185395 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:46:19.987744 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:46:49.987700 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:46:58.185648 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:46:58.185691 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:47:19.987677 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:47:49.987622 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:47:58.185920 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:47:58.185964 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:48:19.987699 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:48:49.987728 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:48:58.186301 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:48:58.186371 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:49:19.987708 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:49:49.987807 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:49:58.186665 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:49:58.186724 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:50:19.987773 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:50:49.987727 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:50:58.187023 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:50:58.187074 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:51:19.987788 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:51:49.987736 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:51:58.187438 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:51:58.187562 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:52:19.987760 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:52:49.987710 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:52:58.187875 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:52:58.187925 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:53:19.987705 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:53:49.987698 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:53:58.188222 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:53:58.188266 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:54:19.987706 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:54:49.987724 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:54:58.188518 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:54:58.188584 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:55:19.987695 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:55:49.987782 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:55:58.188816 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:55:58.188877 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:56:19.987702 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:56:49.987653 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:56:58.189133 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:56:58.189190 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:57:19.987697 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:57:49.987683 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:57:58.189382 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:57:58.189422 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:58:19.987738 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:58:49.987695 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:58:58.189670 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:58:58.189724 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 09:59:19.987693 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:59:49.987767 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 09:59:58.190007 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 09:59:58.190052 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:00:19.987690 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:00:49.987645 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:00:58.190320 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:00:58.190375 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:01:19.987696 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:01:49.987712 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:01:58.190609 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:01:58.190657 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:02:19.987772 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:02:49.987692 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:02:58.190872 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:02:58.191004 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:03:19.987662 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:03:49.987685 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:03:58.191370 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:03:58.191442 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:04:19.987702 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:04:49.987664 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:04:58.191726 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:04:58.191770 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:05:19.987741 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:05:49.987696 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:05:58.191985 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:05:58.192027 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:06:19.987751 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:06:49.987668 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:06:58.192293 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:06:58.192340 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:07:19.987672 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:07:49.987724 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:07:58.192589 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:07:58.192645 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:08:19.987733 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:08:49.987793 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:08:58.192968 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:08:58.193053 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:09:19.987796 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:09:49.987728 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:09:58.193350 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:09:58.193398 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:10:19.987751 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:10:49.987701 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:10:58.193678 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:10:58.193731 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host
2021/05/03 10:11:19.987758 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:11:49.987760 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/05/03 10:11:58.194019 tcp.go:26: WARN DNS lookup failure "": lookup : no such host
2021/05/03 10:11:58.194187 single.go:140: ERR Connecting error publishing events (retrying): lookup : no such host