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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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    Component/s:     (was: capacityscheduler)
                 fairscheduler

> Adding support for move all applications from a source queue to destination 
> queue
> ---------------------------------------------------------------------------------
>
>                 Key: YARN-2385
>                 URL: https://issues.apache.org/jira/browse/YARN-2385
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: fairscheduler
>            Reporter: Subramaniam Venkatraman Krishnan
>            Assignee: Karthik Kambatla
>              Labels: fairscheduler
>
> The CapacityScheduler is a rather static at the moment, and refreshqueue 
> provides a rather heavy-handed way to reconfigure it. Moving towards 
> long-running services (tracked in YARN-896) and to enable more advanced 
> admission control and resource parcelling we need to make the 
> CapacityScheduler more dynamic. This is instrumental to the umbrella jira 
> YARN-1051.
> Concretely this require the following changes:
> * create queues dynamically
> * destroy queues dynamically
> * dynamically change queue parameters (e.g., capacity) 
> * modify refreshqueue validation to enforce sum(child.getCapacity())<= 100% 
> instead of ==100%
> We limit this to LeafQueues. 



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