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  1. Hadoop HDFS
  2. HDFS-9806 Allow HDFS block replicas to be provided by an external storage system
  3. HDFS-11190

[READ] Namenode support for data stored in external stores.

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.1.0
    • None
    • None
    • Reviewed

    Description

      The goal of this JIRA is to enable the Namenode to know about blocks that are in PROVIDED stores and are not necessarily stored on any Datanodes.

      Attachments

        1. HDFS-11190-HDFS-9806.001.patch
          58 kB
          Virajith Jalaparti
        2. HDFS-11190-HDFS-9806.002.patch
          61 kB
          Virajith Jalaparti
        3. HDFS-11190-HDFS-9806.003.patch
          62 kB
          Virajith Jalaparti
        4. HDFS-11190-HDFS-9806.004.patch
          68 kB
          Virajith Jalaparti

        Issue Links

        depends upon

        Sub-task - The sub-task of the issue HDFS-10706 [READ] Add tool generating FSImage from external store

        • Major - Major loss of function.
        • Resolved
        is depended upon by

        Sub-task - The sub-task of the issue HDFS-11663 [READ] Fix NullPointerException in ProvidedBlocksBuilder

        • Major - Major loss of function.
        • Resolved

        Sub-task - The sub-task of the issue HDFS-11673 [READ] Handle failures of Datanode with PROVIDED storage

        • Major - Major loss of function.
        • Resolved

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            virajith Virajith Jalaparti
            virajith Virajith Jalaparti
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            Dates

              Created:
              Updated:
              Resolved:

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