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  1. Hadoop HDFS
  2. HDFS-2832 Enable support for heterogeneous storages in HDFS - DN as a collection of storages
  3. HDFS-2847

NamenodeProtocol#getBlocks() should use DatanodeID as an argument instead of DatanodeInfo

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    Details

    • Type: Sub-task
    • Status: Patch Available
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
    • Hadoop Flags:
      Incompatible change

      Description

      DatanodeID is sufficient for identifying a Datanode. DatanodeInfo has a lot of information that is not required.

        Attachments

        1. HDFS-2847.txt
          4 kB
          Suresh Srinivas
        2. HDFS-2847.txt
          10 kB
          Suresh Srinivas
        3. HDFS-2847.txt
          10 kB
          Suresh Srinivas

          Activity

            People

            • Assignee:
              sureshms Suresh Srinivas
              Reporter:
              sureshms Suresh Srinivas
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              Dates

              • Created:
                Updated: