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  1. Hadoop HDFS
  2. HDFS-10285 Storage Policy Satisfier in HDFS
  3. HDFS-10794

[SPS]: Provide storage policy satisfy worker at DN for co-ordinating the block storage movement work

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • HDFS-10285
    • HDFS-10285, 3.2.0
    • datanode, namenode
    • None
    • Reviewed

    Description

      The idea of this jira is to implement a mechanism to move the blocks to the given target in order to satisfy the block storage policy. Datanode receives blocktomove details via heart beat response from NN. More specifically, its a datanode side extension to handle the block storage movement commands.

      Attachments

        1. HDFS-10794-00.patch
          23 kB
          Rakesh Radhakrishnan
        2. HDFS-10794-HDFS-10285.00.patch
          23 kB
          Rakesh Radhakrishnan
        3. HDFS-10794-HDFS-10285.01.patch
          23 kB
          Rakesh Radhakrishnan
        4. HDFS-10794-HDFS-10285.02.patch
          23 kB
          Rakesh Radhakrishnan
        5. HDFS-10794-HDFS-10285.03.patch
          23 kB
          Rakesh Radhakrishnan

        Activity

          People

            rakeshr Rakesh Radhakrishnan
            rakeshr Rakesh Radhakrishnan
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            Dates

              Created:
              Updated:
              Resolved: