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From "Xiaobing Zhou (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-8861) Remove unnecessary log from method FSNamesystem.getCorruptFiles
Date Wed, 05 Aug 2015 22:46:04 GMT
Xiaobing Zhou created HDFS-8861:
-----------------------------------

             Summary: Remove unnecessary log from method FSNamesystem.getCorruptFiles
                 Key: HDFS-8861
                 URL: https://issues.apache.org/jira/browse/HDFS-8861
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: HDFS
            Reporter: Xiaobing Zhou
            Assignee: Xiaobing Zhou


The log in FSNamesystem.getCorruptFiles will print out whole stack trace. In those cases where
SuperuserPrivilege check and Operation check are not satisfied in frequent calls of listCorruptFileBlocks,
the stack traces will make logs quite verbose, hard to understand and analyze it.



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