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  1. Hadoop HDFS
  2. HDFS-2802 Support for RW/RO snapshots in HDFS
  3. HDFS-4148

Disallow write/modify operations on files and directories in a snapshot

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Snapshot (HDFS-2802)
    • Fix Version/s: Snapshot (HDFS-2802)
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      disallow modification on RO snapshots, including create, append, setReplication/Permission/Owner, rename, delete, makedir, setQuota/Time, createSymlink.

        Attachments

        1. HDFS-4148.patch
          44 kB
          Suresh Srinivas
        2. HDFS-4148.patch
          47 kB
          Brandon Li
        3. HDFS-4148.patch
          50 kB
          Brandon Li
        4. HDFS-4148.patch
          48 kB
          Brandon Li
        5. HDFS-4148.patch
          39 kB
          Brandon Li

          Activity

            People

            • Assignee:
              brandonli Brandon Li
              Reporter:
              brandonli Brandon Li
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              Dates

              • Created:
                Updated:
                Resolved: