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  1. Hadoop HDFS
  2. HDFS-8031 Follow-on work for erasure coding phase I (striping layout)
  3. HDFS-8410

Add computation time metrics to datanode for ECWorker

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0-alpha2
    • None
    • None

    Description

      This is a sub task of HDFS-7674. It adds time metric for ec decode work.

      Attachments

        1. HDFS-8410-001.patch
          6 kB
          Li Bo
        2. HDFS-8410-002.patch
          4 kB
          Li Bo
        3. HDFS-8410-003.patch
          4 kB
          Sammi Chen
        4. HDFS-8410-004.patch
          5 kB
          Sammi Chen
        5. HDFS-8410-005.patch
          6 kB
          Sammi Chen

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue HDFS-8449 Add tasks count metrics to datanode for ECWorker

          • Major - Major loss of function.
          • Resolved
          Is contained by

          Sub-task - The sub-task of the issue HDFS-7674 [umbrella] Adding metrics for Erasure Coding

          • Major - Major loss of function.
          • Resolved
          is depended upon by

          Sub-task - The sub-task of the issue HDFS-8411 Add bytes count metrics to datanode for ECWorker

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Sammi Sammi Chen
              libo-intel Li Bo
              Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: