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  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-7853

Erasure coding: extend LocatedBlocks to support reading from striped files

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • HDFS-7285
    • None
    • None
    • Reviewed

    Description

      We should extend LocatedBlocks class so getBlockLocations can work with striping layout (possibly an extra list specifying the index of each location in the group)

      Attachments

        1. HDFS-7853.002.patch
          57 kB
          Jing Zhao
        2. HDFS-7853.001.patch
          55 kB
          Jing Zhao
        3. HDFS-7853.000.patch
          43 kB
          Jing Zhao

        Issue Links

          is required by

          Sub-task - The sub-task of the issue HDFS-7782 Erasure coding: pread from files in striped layout

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              jingzhao Jing Zhao
              zhz Zhe Zhang
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              Dates

                Created:
                Updated:
                Resolved: