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  1. Hadoop HDFS
  2. HDFS-6583

Remove clientNode in FileUnderConstructionFeature

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 2.5.0
    • namenode
    • None
    • Reviewed

    Description

      FileUnderConstructionFeature contains two fields clientMachine and clientNode. clientNode keeps a reference of a DatanodeDescriptor. The reference be recomputed by consulting DatanodeManager.

      This jira proposes to remove clientNode in the FileUnderConstructionFeature to simplify the code and to reduce overhead.

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            wheat9 Haohui Mai Assign to me
            wheat9 Haohui Mai
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