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  1. Hadoop HDFS
  2. HDFS-8966 Separate the lock used in namespace and block management layer
  3. HDFS-8967

Create a BlockManagerLock class to represent the lock used in the BlockManager

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: HDFS-8966
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This jira proposes to create a BlockManagerLock class to represent the lock used in BlockManager.

      Currently it directly points to the FSNamesystem lock thus there are no functionality changes.

        Attachments

        1. HDFS-8967.003.patch
          40 kB
          Jing Zhao
        2. HDFS-8967.002.patch
          35 kB
          Haohui Mai
        3. HDFS-8967.001.patch
          35 kB
          Haohui Mai
        4. HDFS-8967.000.patch
          35 kB
          Haohui Mai

          Activity

            People

            • Assignee:
              wheat9 Haohui Mai
              Reporter:
              wheat9 Haohui Mai
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              Dates

              • Created:
                Updated:
                Resolved: