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  1. Hadoop HDFS
  2. HDFS-10467 Router-based HDFS federation
  3. HDFS-10880

Federation Mount Table State Store internal API

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 3.0.0
    • fs
    • None
    • Reviewed

    Description

      The Federation Mount Table State encapsulates the mapping of file paths in the global namespace to a specific NN(nameservice) and local NN path. The mount table is shared by all router instances and represents a unified view of the global namespace. The state store API for the mount table allows the related records to be queried, updated and deleted.

      Attachments

        1. HDFS-10880-HDFS-10467-008.patch
          150 kB
          Íñigo Goiri
        2. HDFS-10880-HDFS-10467-007.patch
          150 kB
          Íñigo Goiri
        3. HDFS-10880-HDFS-10467-006.patch
          150 kB
          Íñigo Goiri
        4. HDFS-10880-HDFS-10467-005.patch
          150 kB
          Íñigo Goiri
        5. HDFS-10880-HDFS-10467-004.patch
          150 kB
          Íñigo Goiri
        6. HDFS-10880-HDFS-10467-003.patch
          149 kB
          Íñigo Goiri
        7. HDFS-10880-HDFS-10467-002.patch
          196 kB
          Íñigo Goiri
        8. HDFS-10880-HDFS-10467-001.patch
          179 kB
          Íñigo Goiri
        9. HDFS-10880-HDFS-10467-000.patch
          133 kB
          Íñigo Goiri

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            elgoiri Íñigo Goiri
            jakace Jason Kace
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              Created:
              Updated:
              Resolved:

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