I am getting below errors in one of the sidebar collector node. This host is not sending any logs to graylog2. It was working 2 days back. now it stopped working. Please help me to fix this issue tail -f /var/log/graylog/collector-sidecar/filebeat 2017-11-29T08:58:30-06:00 INFO No non-zero metri…

Error getsockopt: connection refused

jhpandu (Jhpandu) December 4, 2017, 8:56am 5

Thanks for your help… Issue with port no and added into iptables rules. It fixed.

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