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  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-8010

Erasure coding: extend UnderReplicatedBlocks to accurately handle striped blocks

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • None
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    Description

      This JIRA tracks efforts to accurately assess the risk level of a striped block groups with missing blocks, when added to UnderReplicatedBlocks

      Attachments

        1. HDFS-8010-000.patch
          43 kB
          Zhe Zhang

        Issue Links

          is duplicated by

          Sub-task - The sub-task of the issue HDFS-8461 Erasure coding: fix priority level of UnderReplicatedBlocks for striped block

          • Major - Major loss of function.
          • Resolved
          requires

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-8255 Rename getBlockReplication to getPreferredBlockReplication

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              zhz Zhe Zhang
              zhz Zhe Zhang
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              Dates

                Created:
                Updated:
                Resolved: