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https://issues.apache.org/jira/browse/HBASE-13245?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Kyle Purtell closed HBASE-13245.
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Assignee: (was: Elliott Neil Clark)
> Revamp mutation metrics
> -----------------------
>
> Key: HBASE-13245
> URL: https://issues.apache.org/jira/browse/HBASE-13245
> Project: HBase
> Issue Type: Improvement
> Components: metrics
> Affects Versions: 1.1.0, 2.0.0
> Reporter: Elliott Neil Clark
> Priority: Major
>
> Counts of deletes and puts ( called mutations in metrics ) are totally off.
> The time for delete or mutate is really the time that a batch of mutations
> containing a put or delete. The same is true for count.
> We should have:
> * number of puts
> * number of deletes
> * time for batch mutations
> * number of batch mutations
> * histogram of number of mutations in each batch
> That way it's less reading tea leaves and more explicit that things are
> batched and we don't have more fine grained info.
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