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Posted to dev@hive.apache.org by "Peter Vary (JIRA)" <ji...@apache.org> on 2016/10/28 12:11:58 UTC

[jira] [Created] (HIVE-15090) Temporary DB failure can stop ExpiredTokenRemover thread

Peter Vary created HIVE-15090:
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             Summary: Temporary DB failure can stop ExpiredTokenRemover thread
                 Key: HIVE-15090
                 URL: https://issues.apache.org/jira/browse/HIVE-15090
             Project: Hive
          Issue Type: Bug
          Components: Metastore
    Affects Versions: 2.2.0
            Reporter: Peter Vary
            Assignee: Peter Vary


In HIVE-13090 we decided that we should not close the metastore if there is an unexpected exception during the expired token removal process, but that fix leaves a running metastore without ExpiredTokenRemover thread.

To fix this I will move the catch inside the running loop, and hope the thread could recover from the exception



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