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  1. Hadoop HDFS
  2. HDFS-8259

Erasure Coding: System Test of reading EC file

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Details

    • Test
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • HDFS-7285
    • None
    • None
    • None
    • EC

    Description

      1. Normally reading EC file(reading without datanote failure and no need of recovery)
      2. Reading EC file with datanode failure.
      3. Reading EC file with data block recovery by decoding from parity blocks.

      Attachments

        1. HDFS-8259-HDFS-7285.001.patch
          31 kB
          Xinwei Qin

        Issue Links

          Is contained by

          Test - A new unit, integration or system test. HDFS-8197 [umbrella] System tests for EC feature

          • Major - Major loss of function.
          • Open

          Activity

            People

              xinwei Xinwei Qin
              demongaorui Rui Gao
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              Dates

                Created:
                Updated: