Thomas Graves created YARN-2421:
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Summary: CapacityScheduler still allocates containers to an app in
the FINISHING state
Key: YARN-2421
URL: https://issues.apache.org/jira/browse/YARN-2421
Project: Hadoop YARN
Issue Type: Bug
Components: scheduler
Affects Versions: 2.4.1
Reporter: Thomas Graves
I saw an instance of a bad application master where it unregistered with the RM
but then continued to call into allocate. The RMAppAttempt went to the
FINISHING state, but the capacity scheduler kept allocating it containers. We
should probably have the capacity scheduler check that the application isn't in
one of the terminal states before giving it containers.
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