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From "Ashutosh Jindal (JIRA)" <j...@apache.org>
Subject [jira] [Moved] (YARN-2266) Add an application timeout service in RM to kill jobs which are not getting resources
Date Wed, 09 Jul 2014 12:22:04 GMT

     [ https://issues.apache.org/jira/browse/YARN-2266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ashutosh Jindal moved MAPREDUCE-5964 to YARN-2266:
--------------------------------------------------

    Component/s:     (was: resourcemanager)
                 resourcemanager
            Key: YARN-2266  (was: MAPREDUCE-5964)
        Project: Hadoop YARN  (was: Hadoop Map/Reduce)

> Add an application timeout service in RM to kill jobs which are not getting resources
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-2266
>                 URL: https://issues.apache.org/jira/browse/YARN-2266
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: resourcemanager
>            Reporter: Ashutosh Jindal
>
> Currently , If an application is submitted to RM, the app keeps waiting until the resources
are allocated for AM. Such an application may be stuck till a resource is allocated for AM,
and this may be due to over utilization of Queue or User limits etc. In a production cluster,
some periodic running applications may have lesser cluster share. So after waiting for some
time, if resources are not available, such applications can be made as failed.



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