[jira] [Updated] (MAPREDUCE-2129) Job may hang if mapreduce.job.committer.setup.cleanup.needed=false and mapreduce.map/reduce.failures.maxpercent>0

["Ravi Prakash (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ravi Prakash updated MAPREDUCE-2129:
------------------------------------

    Attachment: MAPREDUCE-2129.patch

Thanks Kang and Subroto for your patches. I've rebased it on branch-1.0
                
> Job may hang if mapreduce.job.committer.setup.cleanup.needed=false and mapreduce.map/reduce.failures.maxpercent>0
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2129
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2129
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: jobtracker
>    Affects Versions: 0.20.1, 0.20.2, 0.20.3, 0.21.0, 0.21.1, 0.22.0
>            Reporter: Kang Xiao
>            Assignee: Subroto Sanyal
>              Labels: hadoop
>         Attachments: MAPREDUCE-2129.patch, MAPREDUCE-2129.patch, MAPREDUCE-2129.patch
>
>
> Job may hang at RUNNING state if mapreduce.job.committer.setup.cleanup.needed=false and mapreduce.map/reduce.failures.maxpercent>0. It happens when some tasks fail but havent reached failures.maxpercent.

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