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https://issues.apache.org/jira/browse/MAPREDUCE-5189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kumar Vavilapalli updated MAPREDUCE-5189:
-----------------------------------------------

    Issue Type: Sub-task  (was: Improvement)
        Parent: MAPREDUCE-4584

> Basic AM changes to support preemption requests (per YARN-45)
> -------------------------------------------------------------
>
>                 Key: MAPREDUCE-5189
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5189
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: mr-am, mrv2
>            Reporter: Carlo Curino
>            Assignee: Carlo Curino
>             Fix For: 3.0.0
>
>         Attachments: MAPREDUCE-5189.1.patch, MAPREDUCE-5189.2.patch, 
> MAPREDUCE-5189.3.patch, MAPREDUCE-5189.4.patch, MAPREDUCE-5189.patch, 
> MAPREDUCE-5189.patch
>
>
> This JIRA tracks the minimum amount of changes necessary in the mapreduce AM 
> to receive preemption requests (per YARN-45) and invoke a local policy that 
> manages preemption. (advanced policies and mechanisms will be tracked 
> separately)



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