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From "Kihwal Lee (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7394) Log at INFO level when InvalidToken is seen in ShortCircuitCache
Date Wed, 12 Nov 2014 17:24:33 GMT
Kihwal Lee created HDFS-7394:
--------------------------------

             Summary: Log at INFO level when InvalidToken is seen in ShortCircuitCache
                 Key: HDFS-7394
                 URL: https://issues.apache.org/jira/browse/HDFS-7394
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Kihwal Lee
            Priority: Minor


For long running clients, getting an {{InvalidToken}} exception is expected and the client
refetches a block token when it happens.  The related events are logged at INFO except the
ones in {{ShortCircuitCache}}.  It will be better if they are also made to log at INFO.



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