[ https://issues.apache.org/jira/browse/HBASE-2888?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12934765#action_12934765 ]
Alex Baranau commented on HBASE-2888: ------------------------------------- In general, does it makes sense to create separate issue to review the way we expose particular metrics/stats? E.g. should we show particular metric on a web interface or just put into JMX, in what form (in case of web), etc.? > Review all our metrics > ---------------------- > > Key: HBASE-2888 > URL: https://issues.apache.org/jira/browse/HBASE-2888 > Project: HBase > Issue Type: Improvement > Components: master > Reporter: Jean-Daniel Cryans > Fix For: 0.92.0 > > > HBase publishes a bunch of metrics, some useful some wasteful, that should be > improved to deliver a better ops experience. Examples: > - Block cache hit ratio converges at some point and stops moving > - fsReadLatency goes down when compactions are running > - storefileIndexSizeMB is the exact same number once a system is serving > production load > We could use new metrics too. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.