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Siddharth Seth commented on MAPREDUCE-3718: ------------------------------------------- +1. Patch looks good. Unit test failures aren't related. > Default AM heartbeat interval should be one second > -------------------------------------------------- > > Key: MAPREDUCE-3718 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3718 > Project: Hadoop Map/Reduce > Issue Type: Sub-task > Components: mrv2, performance > Affects Versions: 0.23.0 > Reporter: Vinod Kumar Vavilapalli > Assignee: Hitesh Shah > Fix For: 0.23.1 > > Attachments: MR-3718.1.patch > > > Helps in improving app performance. RM should be able to handle this, as the > heartbeats aren't really costly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira