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Posted to yarn-dev@hadoop.apache.org by "Jonathan Hung (Jira)" <ji...@apache.org> on 2019/09/30 22:56:00 UTC

[jira] [Created] (YARN-9869) Create scheduling policy to auto-adjust queue elasticity based on cluster demand

Jonathan Hung created YARN-9869:
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             Summary: Create scheduling policy to auto-adjust queue elasticity based on cluster demand
                 Key: YARN-9869
                 URL: https://issues.apache.org/jira/browse/YARN-9869
             Project: Hadoop YARN
          Issue Type: New Feature
            Reporter: Jonathan Hung


Currently LinkedIn has a policy to auto-adjust queue elasticity based on real-time queue demand. We've been running this policy in production for a long time and it has helped improve overall cluster utilization.



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