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https://issues.apache.org/jira/browse/HBASE-19450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16975591#comment-16975591
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Sean Busbey commented on HBASE-19450:
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> On the patch, we wrap LOG.trace with LOG.isInfoEnabled? Seems not good.
Please read the full context. We have to do some work to decide to log at info
or at trace. If we aren't at least at info level we skip doing all the work.
> Add log about average execution time for ScheduledChore
> -------------------------------------------------------
>
> Key: HBASE-19450
> URL: https://issues.apache.org/jira/browse/HBASE-19450
> Project: HBase
> Issue Type: Improvement
> Components: Operability
> Reporter: Reid Chan
> Assignee: Reid Chan
> Priority: Minor
> Fix For: 3.0.0, 2.3.0, 2.1.8, 2.2.3
>
> Attachments: HBASE-19450.addendum1.0.patch,
> HBASE-19450.master.001.patch, HBASE-19450.master.002.patch,
> HBASE-19450.master.003.patch, HBASE-19450.master.004.patch
>
>
> So far, there is no information about the exact execution time for a chore,
> we can provide log information about it. It also brings other benefits, like
> discovering inefficient chores which show rooms for improvement.
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