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From "Brandon Li (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-6451) NFS should not return NFS3ERR_IO for AccessControlException
Date Tue, 27 May 2014 22:50:03 GMT
Brandon Li created HDFS-6451:
--------------------------------

             Summary: NFS should not return NFS3ERR_IO for AccessControlException 
                 Key: HDFS-6451
                 URL: https://issues.apache.org/jira/browse/HDFS-6451
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: nfs
            Reporter: Brandon Li


As [~jingzhao] pointed out in HDFS-6411, we need to catch the AccessControlException from
the HDFS calls, and return NFS3ERR_PERM instead of NFS3ERR_IO for it.

Another possible improvement is to have a single class/method for the common exception handling
process, instead of repeating the same exception handling process in different NFS methods.



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