[
https://issues.apache.org/jira/browse/HBASE-2888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gary Helmling updated HBASE-2888:
---------------------------------
Component/s: metrics
> Review all our metrics
> ----------------------
>
> Key: HBASE-2888
> URL: https://issues.apache.org/jira/browse/HBASE-2888
> Project: HBase
> Issue Type: Improvement
> Components: master, metrics
> 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.
For more information on JIRA, see: http://www.atlassian.com/software/jira
