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  1. Hadoop HDFS
  2. HDFS-7285 Erasure Coding Support inside HDFS
  3. HDFS-8441

Erasure Coding: make condition check earlier for setReplication

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Details

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

    Description

      Changes:
      1. UnsupportedActionException is more user-firendly.
      2. check condition before update storage count
      3. support create EC file with replication=0

      Attachments

        1. HDFS-8441-HDFS-7285.004.patch
          6 kB
          Walter Su
        2. HDFS-8441-HDFS-7285.003.patch
          6 kB
          Walter Su
        3. HDFS-8441-HDFS-7285.002.patch
          6 kB
          Walter Su
        4. HDFS-8441-HDFS-7285.001.patch
          3 kB
          Walter Su

        Activity

          People

            walter.k.su Walter Su
            walter.k.su Walter Su
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            Dates

              Created:
              Updated:
              Resolved: