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From "Suma Shivaprasad (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-7473) Implement Framework and policy for capacity management of auto created queues
Date Fri, 10 Nov 2017 23:36:00 GMT
Suma Shivaprasad created YARN-7473:
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             Summary: Implement Framework and policy for capacity management of auto created
queues 
                 Key: YARN-7473
                 URL: https://issues.apache.org/jira/browse/YARN-7473
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Suma Shivaprasad


This jira mainly addresses the following
 
1.Support adding pluggable policies on parent queue for dynamically managing capacity/state
for leaf queues.

2. Implement  a default policy that manages capacity based on pending applications and either
grants guaranteed or zero capacity to queues based on parent's available guaranteed capacity.

3. Integrate with SchedulingEditPolicy framework to trigger this periodically and signal scheduler
to take necessary actions for capacity/queue management.



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