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  1. Hadoop Common
  2. HADOOP-8624

ProtobufRpcEngine should log all RPCs if TRACE logging is enabled

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.0.2-alpha, 3.0.0-alpha1
    • Fix Version/s: 2.0.2-alpha
    • Component/s: ipc
    • Labels:
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      Description

      Since all RPC requests/responses are now ProtoBufs, it's easy to add a TRACE level logging output for ProtobufRpcEngine that actually shows the full content of all calls. This is very handy especially when writing/debugging unit tests, but might also be useful to enable at runtime for short periods of time to debug certain production issues.

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            • Assignee:
              tlipcon Todd Lipcon
              Reporter:
              tlipcon Todd Lipcon
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              • Created:
                Updated:
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