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  1. Hadoop Common
  2. HADOOP-1213

When RPC call fails then log call message detail

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.12.2
    • Fix Version/s: 0.13.0
    • Component/s: ipc
    • Labels:
      None

      Description

      When an RPC call fails, it would be helpful to have more information about the call. Currently, this is all I get.

      [junit] 2007-04-05 06:19:19,518 WARN ipc.Server (Server.java:run(594)) - handler output error
      [junit] java.nio.channels.ClosedChannelException
      [junit] at sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:125)
      [junit] at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:294)
      [junit] at org.apache.hadoop.ipc.SocketChannelOutputStream.flushBuffer(SocketChannelOutputStream.java:108)
      [junit] at org.apache.hadoop.ipc.SocketChannelOutputStream.write(SocketChannelOutputStream.java:89)
      [junit] at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
      [junit] at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
      [junit] at java.io.DataOutputStream.flush(DataOutputStream.java:106)
      [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:592)

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            • Assignee:
              cutting Doug Cutting
              Reporter:
              nidaley Nigel Daley
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              Dates

              • Created:
                Updated:
                Resolved: