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From "Rohith Sharma K S (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-6600) Enhance default lifetime of application at LeafQueue level.
Date Tue, 05 Sep 2017 05:27:00 GMT

     [ https://issues.apache.org/jira/browse/YARN-6600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohith Sharma K S updated YARN-6600:
------------------------------------
    Attachment: YARN-6600.02.patch

updated patch fixing review comments. More boundary line test cases added in TestCapacityScheduler.


> Enhance default lifetime of application at LeafQueue level.
> -----------------------------------------------------------
>
>                 Key: YARN-6600
>                 URL: https://issues.apache.org/jira/browse/YARN-6600
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacity scheduler
>            Reporter: Rohith Sharma K S
>            Assignee: Rohith Sharma K S
>         Attachments: YARN-6600.01.patch, YARN-6600.02.patch, [YARN-6600] Extend lifetime
to scheduler Leaf Queue.pdf
>
>
> Setting timeout at LeafQueue level allows admin to control from bad apps which uses most
of the resources for all the time. 
> Example : Any application submitted to particular queue i.e QUEUE-1 should not  run more
than N hours. Even user set lifetime as N+1 hour, the application will be killed after N hours.




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