morningman opened a new issue #3827: URL: https://github.com/apache/incubator-doris/issues/3827
**Motivation** When we operate and maintain the cluster ourselves, we have encountered many times that the state of the Doris cluster is abnormal due to machine network failures, such as heartbeat failure and query blocking. Because there is no corresponding metrics, it takes a long time to troubleshoot the problem. **New metrics** Add 2 new metrics ``` tcp_in_errs tcp_retrans_segs ``` These 2 metrics is got from /proc/net/snmp, indicate the number of error tcp request and number of retransmit tcp requests. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org
