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  1. Hadoop HDFS
  2. HDFS-14546

Document block placement policies

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    Details

    • Type: Bug
    • Status: Patch Available
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:

      Description

      Currently, all the documentation refers to the default block placement policy.
      However, over time there have been new policies:

      • BlockPlacementPolicyRackFaultTolerant (HDFS-7891)
      • BlockPlacementPolicyWithNodeGroup (HDFS-3601)
      • BlockPlacementPolicyWithUpgradeDomain (HDFS-9006)

      We should update the documentation to refer to them explaining their particularities and probably how to setup each one of them.

        Attachments

        1. HdfsDesign.patch
          7 kB
          Amithsha
        2. HDFS-14546-01.patch
          7 kB
          Amithsha
        3. HDFS-14546-02.patch
          7 kB
          Amithsha
        4. HDFS-14546-03.patch
          8 kB
          Amithsha
        5. HDFS-14546-04.patch
          6 kB
          Amithsha
        6. HDFS-14546-05.patch
          8 kB
          Amithsha
        7. HDFS-14546-06.patch
          59 kB
          Amithsha

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              • Assignee:
                Amithsha Amithsha
                Reporter:
                elgoiri Íñigo Goiri
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                Dates

                • Created:
                  Updated: