DX Application Performance Management

  • 1.  MULE Fieldpack userid issue.

    Posted 09-04-2018 11:56 AM
      |   view attached

    implemented the Mule fieldpack extension.   I would like to capture userid and the directives file from the extension simply states. 

     

    # >>> Special feature to set the userid based on a HTTP Header Field
    SetTracerParameter: RequestHandlerFrontendTracer userid.header.parameter user

     

     

     

    Setting this to a header that is passed with a value in postman which invokes a mule listener does not reveal the userid in the transaction trace.   I can see the change is processed in autoprobe and my traces show the header as a property with a value.

     

     

     

    My directive is set as follows

    SetTracerParameter: RequestHandlerFrontendTracer test user

     

    Guenter_Grossberger

    Attachment(s)

    zip
    IntroscopeAgent.zip   162 KB 1 version


  • 2.  Re: MULE Fieldpack userid issue.

    Broadcom Employee
    Posted 09-04-2018 05:30 PM

    tuusu01 hikodavis    any thoughts on this ? 

     

    Chris:

        If you do not hear back by tomorrow, please open a case and the Support Engineer will get you an answer. Please m include this thread link

     

    Thanks

    Hal German



  • 3.  Re: MULE Fieldpack userid issue.

    Broadcom Employee
    Posted 09-04-2018 05:35 PM

    Chris: we will likely need to see the agent logs in verbose or debug mode to see what the tracer is actually doing and why it's missing the user ID.

    If you can't upload here, please open a ticket and attach it there. let us know the ticket number so we can take a look.



  • 4.  Re: MULE Fieldpack userid issue.

    Posted 09-04-2018 06:01 PM

    attached along with an export of  a trace



  • 5.  Re: MULE Fieldpack userid issue.

    Broadcom Employee
    Posted 09-05-2018 08:30 AM

    Dear Chris:

        This is likely a bug and opening a case may be the best way to pursue. I asked some internal resources to take a look at what you provided so far . But it may take time for them to respond. 

     

    Thanks

    Hal German



  • 6.  Re: MULE Fieldpack userid issue.

    Posted 09-05-2018 12:51 PM

    01184064



  • 7.  Re: MULE Fieldpack userid issue.

    Broadcom Employee
    Posted 09-06-2018 09:02 AM

    Thanks Chris . Please report teh resolution to help others



  • 8.  Re: MULE Fieldpack userid issue.
    Best Answer

    Posted 09-07-2018 10:12 AM

    I decompiled the extension and found that this is simply a syntax error on my part. 

    the jar defines the following code ...

    this.userIdHeaderField = parameters.get("userid.header.parameter");

     

    This means that this is incorrect with test being my header field. 

    SetTracerParameter: RequestHandlerFrontendTracer test user

     

    This is the correct syntax

    SetTracerParameter: RequestHandlerFrontendTracer userid.header.parameter test

     

    This now works like a charm. 

     

    Hiko_Davis