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  1. Hadoop Common
  2. HADOOP-14843

Improve FsPermission symbolic parsing unit test coverage

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.7.4, 2.8.1
    • Fix Version/s: 2.9.0, 3.0.0-beta1
    • Component/s: fs
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      A user misunderstood the syntax format for the FsPermission symbolic constructor and passed the argument "-rwr" instead of "u=rw,g=r". In 2.7 and earlier this was silently misinterpreted as mode 0777 and in 2.8 it oddly became mode 0000. In either case FsPermission should have flagged "-rwr" as an invalid argument rather than silently misinterpreting it.

        Attachments

        1. HADOOP-14843.patch
          2 kB
          Bharat Viswanadham
        2. HADOOP-14843.01.patch
          3 kB
          Bharat Viswanadham
        3. HADOOP-14843.02.patch
          3 kB
          Bharat Viswanadham
        4. HADOOP-14843.03.patch
          3 kB
          Bharat Viswanadham
        5. HADOOP-14843.04.patch
          3 kB
          Bharat Viswanadham

          Activity

            People

            • Assignee:
              bharatviswa Bharat Viswanadham
              Reporter:
              jlowe Jason Lowe
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              Dates

              • Created:
                Updated:
                Resolved: