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  1. Hadoop HDFS
  2. HDFS-2286

DataXceiverServer logs AsynchronousCloseException at shutdown

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Details

    • Improvement
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • 0.22.0, 0.23.0
    • 0.22.0, 0.23.0
    • datanode
    • None
    • Reviewed

    Description

      During DN shutdown, the acceptor thread gets an AsynchronousCloseException, and logs it at WARN level. This exception is excepted, since another thread is closing the listener socket, so we should just swallow it.

      Attachments

        1. hdfs-2286.txt
          2 kB
          Todd Lipcon
        2. HDFS-2286.22branch.patch
          1 kB
          Uma Maheswara Rao G

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            tlipcon Todd Lipcon
            tlipcon Todd Lipcon
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            Dates

              Created:
              Updated:
              Resolved: