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  1. Hadoop HDFS
  2. HDFS-2760

HDFS notification

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: 0.20.2
    • Fix Version/s: None
    • Component/s: None
    • Labels:

      Description

      Client would like to receive the interested namespace operation at HDFS, likes 'rename', 'block allocation' and so on. NameNode should support the changing notification to client with appropriate way.

      In my opinion, I suggest the notification should be applied between NameNode RPC server and actual NameNode object (it's proxy for NameNode object).

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              • Assignee:
                Unassigned
                Reporter:
                dennyy Denny Ye
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                Dates

                • Created:
                  Updated:
                  Resolved: