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From "Prasad Mujumdar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SENTRY-431) Sentry db provider client should attempt to refresh kerberos ticket before connection
Date Thu, 11 Sep 2014 20:42:34 GMT
Prasad Mujumdar created SENTRY-431:
--------------------------------------

             Summary: Sentry db provider client should attempt to refresh kerberos ticket
before connection
                 Key: SENTRY-431
                 URL: https://issues.apache.org/jira/browse/SENTRY-431
             Project: Sentry
          Issue Type: Bug
    Affects Versions: 1.4.0
            Reporter: Prasad Mujumdar
            Assignee: Prasad Mujumdar
             Fix For: 1.5.0


Sentry DB provider client should refresh the kerberos ticket before connection. By default
the client assumes the downstream service to be using Hadoop UGI  framework for acquiring
kerberos ticket. This is true with Hive and Impala. The client should refresh the ticket before
next connection using the Hadoop UGI API.



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