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https://issues.apache.org/jira/browse/HADOOP-1433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12512447
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Hudson commented on HADOOP-1433:
--------------------------------

Integrated in Hadoop-Nightly #154 (See 
[http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/154/])

> Add job priority
> ----------------
>
>                 Key: HADOOP-1433
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1433
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: mapred
>    Affects Versions: 0.14.0
>            Reporter: Johan Oskarsson
>            Assignee: Johan Oskarsson
>            Priority: Minor
>             Fix For: 0.14.0
>
>         Attachments: jobpriorityv3.patch
>
>
> As more and more developers start using our cluster we run into problems 
> where big low priority jobs block smaller high priority ones.
> A simple way of specifying the job priority in the JobConf and perhaps even 
> change it during runtime via the jobtracker web ui would help a lot.

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