radu-gheorghe commented on issue #658: URL: https://github.com/apache/solr-operator/issues/658#issuecomment-1822555416
Yep, that's 23MB. Weird that it takes a while to collect metrics, is that a symptom (e.g. of the Exporter stuck in GC, then it doesn't have spare CPU to collect the metrics) or a cause (e.g. you have a ton of shards in the cluster, collecting them takes a while and takes heap)? Maybe G1 falls behind with garbage collection? You can verify this hypothesis by setting the `GC_TUNE` env var to `-XX:+UseG1GC -XX:GCTimeRatio=2`. Unless you have a ton of shards, I'm expecting something like `JAVA_HEAP=1g` to be enough. Or maybe we're both missing something... -- 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. To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
