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Posted to yarn-dev@hadoop.apache.org by "Daniel Templeton (JIRA)" <ji...@apache.org> on 2017/10/31 00:24:00 UTC
[jira] [Created] (YARN-7418) Improve performance of locking in fair
scheduler
Daniel Templeton created YARN-7418:
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Summary: Improve performance of locking in fair scheduler
Key: YARN-7418
URL: https://issues.apache.org/jira/browse/YARN-7418
Project: Hadoop YARN
Issue Type: Bug
Components: fairscheduler
Affects Versions: 3.0.0-beta1
Reporter: Daniel Templeton
Assignee: Daniel Templeton
Based on initial testing, we can improve scheduler performance by 5%-10% with some simple optimizations.
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