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  1. Hadoop Common
  2. HADOOP-289

Datanodes need to catch SocketTimeoutException and UnregisteredDatanodeException

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.3.1
    • Fix Version/s: 0.3.2
    • Component/s: None
    • Labels:
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      Description

      • Datanode needs to catch SocketTimeoutException when registering otherwise it goes down
        the same way as when the namenode is not available (HADOOP-282).
      • UnregisteredDatanodeException need to be caught for all non-registering requests. The data
        node should be shutdown in this case. Otherwise it will loop infinitely and consume namenode resources.

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            • Assignee:
              shv Konstantin Shvachko Assign to me
              Reporter:
              shv Konstantin Shvachko

              Dates

              • Created:
                Updated:
                Resolved:

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