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Posted to mapreduce-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/30 02:16:39 UTC

[jira] [Resolved] (MAPREDUCE-1588) Fail early if the configured values for total number of tasks is greater than 'mapreduce.jobtracker.maxtasks.perjob'

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer resolved MAPREDUCE-1588.
-----------------------------------------

    Resolution: Won't Fix

> Fail early if the configured values for total number of tasks is greater than 'mapreduce.jobtracker.maxtasks.perjob'
> --------------------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1588
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1588
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Amar Kamat
>
> If a job is configured with *high* value for num-map and num-reduce tasks, then the JobTracker should fail early i.e during job submission.



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