Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha4
    • Component/s: namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Each Datanode exposes its slow disks through Datanode JMX. We can expose the overall slow disks (among all datanodes) via the NameNode JMX.

        Attachments

        1. HDFS-11560.001.patch
          6 kB
          Hanisha Koneru
        2. HDFS-11560.002.patch
          8 kB
          Hanisha Koneru
        3. HDFS-11560-branch-2.001.patch
          9 kB
          Hanisha Koneru

          Activity

            People

            • Assignee:
              hanishakoneru Hanisha Koneru
              Reporter:
              hanishakoneru Hanisha Koneru
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              Dates

              • Created:
                Updated:
                Resolved: