Distcp allows copy even if directory permissions are 000.
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                 Key: HADOOP-3913
                 URL: https://issues.apache.org/jira/browse/HADOOP-3913
             Project: Hadoop Core
          Issue Type: Bug
          Components: tools/distcp
    Affects Versions: 0.18.0
            Reporter: Suman Sehgal


distcp initiated from 0.17.0 and 0.18.0 permissions turned ON, directory with 
permission 000, data gets copied from
0.18.0 to 0.17.0 

Data gets copied between different versions of hadoop when tried by the same 
user. It gets failed only if other
user(other than the user who started cluster) tries to copy data using distcp.


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