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  1. Hadoop HDFS
  2. HDFS-6572

Add an option to the NameNode that prints the software and on-disk image versions

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.5.0
    • Component/s: namenode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The HDFS namenode should have a startup option that prints the metadata versions of both the software and the on-disk version. This will be useful for debugging certain situations.

        Attachments

        1. HDFS-6572.001.patch
          6 kB
          Charles Lamb
        2. HDFS-6572.002.patch
          9 kB
          Charles Lamb

          Activity

            People

            • Assignee:
              clamb Charles Lamb
              Reporter:
              clamb Charles Lamb
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              Dates

              • Created:
                Updated:
                Resolved: