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Posted to yarn-issues@hadoop.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2015/07/01 18:37:04 UTC

[jira] [Created] (YARN-3877) YarnClientImpl.submitApplication swallows exceptions

Steve Loughran created YARN-3877:
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             Summary: YarnClientImpl.submitApplication swallows exceptions
                 Key: YARN-3877
                 URL: https://issues.apache.org/jira/browse/YARN-3877
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: client
    Affects Versions: 2.7.2
            Reporter: Steve Loughran
            Priority: Minor


When {{YarnClientImpl.submitApplication}} spins waiting for the application to be accepted, any interruption during its Sleep() calls are logged and swallowed.

this makes it hard to interrupt the thread during shutdown. Really it should throw some form of exception and let the caller deal with it.



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