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  1. Hadoop HDFS
  2. HDFS-8983

NameNode support for protected directories

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.7.1
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      To protect important system directories from inadvertent deletion (e.g. /Users) the NameNode can allow marking directories as protected. Such directories cannot be deleted unless they are empty.

        Attachments

        1. HDFS-8983.04.patch
          22 kB
          Arpit Agarwal
        2. HDFS-8983.03.patch
          20 kB
          Arpit Agarwal
        3. HDFS-8393.02.patch
          20 kB
          Arpit Agarwal
        4. HDFS-8393.01.patch
          20 kB
          Arpit Agarwal

          Activity

            People

            • Assignee:
              arpitagarwal Arpit Agarwal
              Reporter:
              arpitagarwal Arpit Agarwal
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              Dates

              • Created:
                Updated:
                Resolved: