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Sharad Agarwal commented on MAPREDUCE-3858: ------------------------------------------- +1 looks good. Thanks Tom for the patch. > Task attempt failure during commit results in task never completing > ------------------------------------------------------------------- > > Key: MAPREDUCE-3858 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-3858 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: mrv2 > Reporter: Tom White > Assignee: Tom White > Priority: Critical > Attachments: MAPREDUCE-3858.patch > > > On a terasort job a task attempt failed during the commit phase. Another > attempt was rescheduled, but when it tried to commit it failed. > {noformat} > attempt_1329019187148_0083_r_000586_0 already given a go for committing the > task output, so killing attempt_1329019187148_0083_r_000586_1 > {noformat} > The job hung as new attempts kept getting scheduled only to fail during > commit. -- 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