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  1. Hadoop HDFS
  2. HDFS-8031 Follow-on work for erasure coding phase I (striping layout)
  3. HDFS-8449

Add tasks count metrics to datanode for ECWorker

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Details

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

    Description

      This sub task try to record ec recovery tasks that a datanode has done, including total tasks, failed tasks and sucessful tasks.

      Attachments

        1. HDFS-8449-000.patch
          9 kB
          Li Bo
        2. HDFS-8449-001.patch
          9 kB
          Li Bo
        3. HDFS-8449-002.patch
          10 kB
          Li Bo
        4. HDFS-8449-003.patch
          10 kB
          Li Bo
        5. HDFS-8449-004.patch
          9 kB
          Li Bo
        6. HDFS-8449-005.patch
          9 kB
          Li Bo
        7. HDFS-8449-006.patch
          9 kB
          Li Bo
        8. HDFS-8449-007.patch
          10 kB
          Li Bo
        9. HDFS-8449-008.patch
          10 kB
          Li Bo
        10. HDFS-8449-009.patch
          10 kB
          Li Bo
        11. HDFS-8449-010.patch
          13 kB
          Li Bo
        12. HDFS-8449-v10.patch
          13 kB
          Li Bo
        13. HDFS-8449-v11.patch
          13 kB
          Li Bo
        14. HDFS-8449-v12.patch
          13 kB
          Li Bo

        Issue Links

          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-8410 Add computation time metrics to datanode for ECWorker

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Sub-task - The sub-task of the issue HDFS-8529 Add blocks count metrics to datanode for ECWorker

          • Major - Major loss of function.
          • Resolved
          relates to

          Sub-task - The sub-task of the issue HDFS-10434 Fix intermittent test failure of TestDataNodeErasureCodingMetrics

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              libo-intel Li Bo
              libo-intel Li Bo
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              Dates

                Created:
                Updated:
                Resolved: