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Karthik Kambatla commented on MAPREDUCE-6740: --------------------------------------------- The value of taskTimeout should be *larger* than the progress-report-interval. I wonder if it is okay to enforce at least twice the progress-interval. > Enforce mapreduce.task.timeout to be at least > mapreduce.task.progress-report.interval > ------------------------------------------------------------------------------------- > > Key: MAPREDUCE-6740 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6740 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mr-am > Affects Versions: 2.8.0 > Reporter: Haibo Chen > Assignee: Haibo Chen > Priority: Minor > Attachments: mapreduce6740.001.patch, mapreduce6740.002.patch > > > Mapreduce-6242 makes task status update interval configurable to ease the > pressure on MR AM to process status updates, but it did not ensure that > mapreduce.task.timeout is no smaller than the configured value of task report > interval. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org