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https://issues.apache.org/jira/browse/YARN-2385?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Subramaniam Venkatraman Krishnan updated YARN-2385:
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    Description: This JIRA proposes adding a method in AbstractYarnScheduler to 
get all the pending/active applications. Fair scheduler already supports moving 
a single application from one queue to another. Support for the same is being 
added to Capacity Scheduler as part of YARN-2378 and YARN-2248. So with the 
addition of this method, we can transparently add support for moving all 
applications from source queue to target queue and draining a queue, i.e. 
killing all applications in a queue as proposed by YARN-2389  (was: This is a 
parallel JIRA to YARN-2378. Fair scheduler already supports moving a single 
application from one queue to another. This will add support to move all 
applications from the specified source queue to target.)

> Adding support for listing all applications in a queue
> ------------------------------------------------------
>
>                 Key: YARN-2385
>                 URL: https://issues.apache.org/jira/browse/YARN-2385
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacityscheduler, fairscheduler
>            Reporter: Subramaniam Venkatraman Krishnan
>            Assignee: Karthik Kambatla
>              Labels: abstractyarnscheduler
>
> This JIRA proposes adding a method in AbstractYarnScheduler to get all the 
> pending/active applications. Fair scheduler already supports moving a single 
> application from one queue to another. Support for the same is being added to 
> Capacity Scheduler as part of YARN-2378 and YARN-2248. So with the addition 
> of this method, we can transparently add support for moving all applications 
> from source queue to target queue and draining a queue, i.e. killing all 
> applications in a queue as proposed by YARN-2389



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