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Andrew Purtell commented on HBASE-6619: --------------------------------------- Should perf improvements like this go into 0.94 too? I'd suggest yes. > 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, Performance > Reporter: Karthik Ranganathan > Assignee: Michal Gregorczyk > Priority: Critical > Fix For: 0.96.0 > > Attachments: > 0001-jira-HBASE-6619-89-fb-Do-no-unregister-and-re-regist.patch > > > 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. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira