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  1. Log4j 2
  2. LOG4J2-2312

Using async appender with json layout causes only the message to be written

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.11.1, 3.0.0
    • None
    • None

    Description

      When using the async appender combined with the JsonLayout, you only get the results of the message being written to the appender.
       
      I took a look at it seems like this is because RingBufferLogEvent implements ReusableMessage which is where jackson gets the MessageSerializer, whereas the non async LogEvent doesn't, so it gets the BeanSerializer

      Attached are traces, both of which originating from the MessageSerializer.serialize method

      Attachments

        1. async_trace.txt
          3 kB
          David Knapp
        2. synchronous_trace.txt
          5 kB
          David Knapp

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. LOG4J2-2341 JsonLayout not working with AsyncLoggerContextSelector in 2.11.0

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #187

          Activity

            People

              ckozak Carter Kozak
              falmarri David Knapp
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              Dates

                Created:
                Updated:
                Resolved: