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  1. Hadoop HDFS
  2. HDFS-10958

Add instrumentation hooks around Datanode disk IO

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0-alpha2
    • Component/s: datanode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This ticket is opened to add instrumentation hooks around Datanode disk IO based on refactor work from HDFS-10930.

        Attachments

        1. HDFS-10958.01.patch
          124 kB
          Arpit Agarwal
        2. HDFS-10958.02.patch
          132 kB
          Arpit Agarwal
        3. HDFS-10958.03.patch
          133 kB
          Arpit Agarwal
        4. HDFS-10958.04.patch
          133 kB
          Arpit Agarwal
        5. HDFS-10958.05.patch
          137 kB
          Arpit Agarwal
        6. HDFS-10958.06.patch
          137 kB
          Arpit Agarwal

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              • Assignee:
                arpitagarwal Arpit Agarwal
                Reporter:
                xyao Xiaoyu Yao
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                Dates

                • Created:
                  Updated:
                  Resolved: