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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Moved] (MAPREDUCE-2823) map-reduce doctor (Mr Doctor)
Date Thu, 11 Aug 2011 18:30:27 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eli Collins moved HADOOP-3956 to MAPREDUCE-2823:
------------------------------------------------

        Key: MAPREDUCE-2823  (was: HADOOP-3956)
    Project: Hadoop Map/Reduce  (was: Hadoop Common)

> map-reduce doctor (Mr Doctor)
> -----------------------------
>
>                 Key: MAPREDUCE-2823
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2823
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: Amir Youssefi
>
> Problem Description: 
>  Users typically submit jobs with sub-optimal parameters resulting in under-utilization,
black-listed task-trackers, time-outs, re-tries etc.
>  Issue can be mitigated by submitting job with custom Hadoop parameters.

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