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  1. Hadoop HDFS
  2. HDFS-1052 HDFS scalability with multiple namenodes
  3. HDFS-1655

Federation: DatablockScanner should scan blocks for all the block pools.

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: Federation Branch
    • Fix Version/s: Federation Branch
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      DataBlockScanner changes are needed to work with federation.
      Goal is to have DataBlockScanner visit one volume at a time, scanning block pools under it one at a time.

        Attachments

        1. HDFS-1655.1.patch
          85 kB
          Jitendra Nath Pandey
        2. HDFS-1655.2.patch
          83 kB
          Jitendra Nath Pandey

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              • Assignee:
                jnp Jitendra Nath Pandey
                Reporter:
                jnp Jitendra Nath Pandey
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                Dates

                • Created:
                  Updated:
                  Resolved: