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  1. Hadoop HDFS
  2. HDFS-3942

Backport HDFS-3495: Update balancer policy for Network Topology with additional 'NodeGroup' layer

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.0.0
    • 1.2.0, 1-win
    • balancer & mover
    • None
    • Reviewed

    Description

      This is the backport work for HDFS-3495 and HDFS-4234.

      Attachments

        1. HDFS-3942.patch
          29 kB
          Junping Du
        2. HDFS-3942-v2.patch
          37 kB
          Junping Du
        3. HDFS-3942-v3.patch
          38 kB
          Junping Du
        4. HDFS-3942-v4.patch
          38 kB
          Junping Du
        5. HDFS-3942-v5.patch
          44 kB
          Junping Du

        Issue Links

          is blocked by

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-8820 Backport HADOOP-8469 and HADOOP-8470: add "NodeGroup" layer in new NetworkTopology (also known as NetworkTopologyWithNodeGroup)

          • Major - Major loss of function.
          • Closed
          Is contained by

          Sub-task - The sub-task of the issue HADOOP-8817 Backport Network Topology Extension for Virtualization (HADOOP-8468) to branch-1

          • Major - Major loss of function.
          • Closed
          relates to

          New Feature - A new feature of the product, which has yet to be developed. HDFS-3495 Update Balancer to support new NetworkTopology with NodeGroup

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-4234 Use the generic code for choosing datanode in Balancer

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              junping_du Junping Du
              junping_du Junping Du
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              Dates

                Created:
                Updated:
                Resolved: