[jira] [Created] (YARN-2866) Capacity scheduler preemption policy should respect yarn.scheduler.minimum-allocation-mb when computing resource of queues

[Wangda Tan (JIRA)]

Wangda Tan created YARN-2866:
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             Summary: Capacity scheduler preemption policy should respect 
yarn.scheduler.minimum-allocation-mb when computing resource of queues
                 Key: YARN-2866
                 URL: https://issues.apache.org/jira/browse/YARN-2866
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
            Reporter: Wangda Tan


Currently, capacity scheduler preemption logic doesn't respect 
minimum_allocation when computing ideal_assign/guaranteed_resource, etc. We 
should respect it to avoid some potential rounding issues.



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