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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