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https://issues.apache.org/jira/browse/MAPREDUCE-5505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod Kumar Vavilapalli updated MAPREDUCE-5505:
-----------------------------------------------

    Issue Type: Sub-task  (was: Bug)
        Parent: MAPREDUCE-5567

> Clients should be notified job finished only after job successfully 
> unregistered 
> ---------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5505
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5505
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>            Reporter: Jian He
>            Assignee: Zhijie Shen
>            Priority: Critical
>             Fix For: 2.1.2-beta
>
>         Attachments: MAPREDUCE-5505.1.patch, MAPREDUCE-5505.1.patch, 
> MAPREDUCE-5505.3.patch, MAPREDUCE-5505.4.patch, MAPREDUCE-5505.5.patch, 
> MAPREDUCE-5505.6.patch, MAPREDUCE-5505.7.patch
>
>
> This is to make sure user is notified job finished after job is really done. 
> This does increase client latency but can reduce some races during unregister 
> like YARN-540



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