Rohith Sharma K S created YARN-5787:
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Summary: Deadlock cycle in FairScheduler
Key: YARN-5787
URL: https://issues.apache.org/jira/browse/YARN-5787
Project: Hadoop YARN
Issue Type: Bug
Components: fairscheduler
Reporter: Rohith Sharma K S
While testing YARN-5375 patch, found a dead lock cycle in fairscheduler.
Basically it was cause by patch. cc:/[~sandflee]
Even though in reality this scenario does not happen, it would be better to
handle it from fairscheduler. I am not sure whether it was noticed earlier, but
just thought it should be fixed.
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