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https://issues.apache.org/jira/browse/HBASE-6619?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13461142#comment-13461142
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Phabricator commented on HBASE-6619:
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mbautin has closed the revision "[jira] [HBASE-6619] [89-fb] Do no unregister
and re-register interest ops in RPC".
CHANGED PRIOR TO COMMIT
https://reviews.facebook.net/D5283?vs=18369&id=18417#differential-review-toc
REVISION DETAIL
https://reviews.facebook.net/D5283
COMMIT
https://reviews.facebook.net/rHBASEEIGHTNINEFBBRANCH1388798
To: Karthik, michalgr
Cc: JIRA, Kannan, aaiyer, avf, mbautin, Liyin, gqchen
> Do no unregister and re-register interest ops in RPC
> ----------------------------------------------------
>
> Key: HBASE-6619
> URL: https://issues.apache.org/jira/browse/HBASE-6619
> Project: HBase
> Issue Type: Bug
> Components: IPC/RPC
> Reporter: Karthik Ranganathan
> Assignee: Michal Gregorczyk
>
> While investigating perf of HBase, Michal noticed that we could cut about
> 5-40% (depending on number of threads) from the total get time in the RPC on
> the server side if we eliminated re-registering for interest ops.
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