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  1. Hadoop HDFS
  2. HDFS-12090 Handling writes from HDFS to Provided storages
  3. HDFS-13794

[PROVIDED Phase 2] Teach BlockAliasMap.Writer `remove` method.

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • None
    • None
    • None

    Description

      When updating the BlockAliasMap we may need to deal with deleted blocks. Otherwise the BlockAliasMap will grow indefinitely.

      Therefore, the BlockAliasMap.Writer needs a method for removing blocks.

      Attachments

        1. HDFS-13794-HDFS-12090.001.patch
          24 kB
          Ewan Higgs
        2. HDFS-13794-HDFS-12090.002.patch
          27 kB
          Ewan Higgs
        3. HDFS-13794-HDFS-12090.003.patch
          18 kB
          Ewan Higgs
        4. HDFS-13794-HDFS-12090.004.patch
          18 kB
          Ewan Higgs
        5. HDFS-13794-HDFS-12090.005.patch
          18 kB
          Virajith Jalaparti
        6. HDFS-13794-HDFS-12090.006.patch
          20 kB
          Virajith Jalaparti

        Issue Links

        is depended upon by

        Sub-task - The sub-task of the issue HDFS-13777 [PROVIDED Phase 2] Scheduler in the NN for distributing DNA_BACKUP work.

        • Major - Major loss of function.
        • Resolved

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            Dates

              Created:
              Updated:
              Resolved:

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