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  1. Hadoop HDFS
  2. HDFS-11337

[branch-2] Add instrumentation hooks around Datanode disk IO

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Implemented
    • None
    • None
    • datanode
    • None
    • Reviewed

    Description

      +underlined text+Cloned from HDFS-10958 to verify the branch-2 backport.

      Attachments

        1. HDFS-11337-branch-2.01.patch
          149 kB
          Arpit Agarwal
        2. HDFS-11337-branch-2.02.patch
          149 kB
          Arpit Agarwal
        3. HDFS-11337-branch-2.03.patch
          148 kB
          Arpit Agarwal
        4. HDFS-11337-branch-2.04.patch
          148 kB
          Arpit Agarwal
        5. HDFS-11337-branch-2.05.patch
          147 kB
          Arpit Agarwal
        6. HDFS-11337-branch-2.06.patch
          147 kB
          Arpit Agarwal

        Issue Links

          is a clone of

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-10958 Add instrumentation hooks around Datanode disk IO

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              arp Arpit Agarwal
              xyao Xiaoyu Yao
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              Dates

                Created:
                Updated:
                Resolved: