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  1. Hadoop HDFS
  2. HDFS-6584 Support Archival Storage
  3. HDFS-6911

Archival Storage: check if a block is already scheduled in Mover

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: balancer & mover, namenode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Similar to balancer, Mover should remember all blocks already scheduled to move (movedBlocks). Then, check it before schedule a new block move.

        Attachments

        1. h6911_20140823.patch
          6 kB
          Tsz-wo Sze
        2. h6911_20140827.patch
          20 kB
          Tsz-wo Sze

          Activity

            People

            • Assignee:
              szetszwo Tsz-wo Sze
              Reporter:
              szetszwo Tsz-wo Sze
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              Dates

              • Created:
                Updated:
                Resolved: