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Posted to issues@spark.apache.org by "Steve Loughran (JIRA)" <ji...@apache.org> on 2015/12/09 15:30:11 UTC

[jira] [Created] (SPARK-12241) Improve failure reporting in Yarn client obtainTokenForHBase()

Steve Loughran created SPARK-12241:
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             Summary: Improve failure reporting in Yarn client obtainTokenForHBase()
                 Key: SPARK-12241
                 URL: https://issues.apache.org/jira/browse/SPARK-12241
             Project: Spark
          Issue Type: Improvement
          Components: YARN
    Affects Versions: 1.5.2
         Environment: Kerberos
            Reporter: Steve Loughran
            Priority: Minor


SPARK-11265 improved reporting of reflection problems getting the Hive token in a secure cluster.

The `obtainTokenForHBase()` method needs to pick up the same policy of what exceptions to swallow/reject, and report any swallowed exceptions with the full stack trace.

without this, problems authenticating with HBase result in log errors with no meaningful information at all.



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