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Any tips on turning a working BlamePointTracer into a FrontendTracer?

  • 1.  Any tips on turning a working BlamePointTracer into a FrontendTracer?

    Broadcom Employee
    Posted Nov 02, 2015 08:33 PM

    I've written a nameformatter extension, and it works great...  as a BlamePointTracer...  metrics show up fine..

     

    It flags up incoming RESTful webservices calls.. 

     

    I tried to convert it to a FrontendTracer, by changing over to that tracer type.... see below

     

    # JAXRS Annotations Blamepoint Tracer

    SetTracerClassMapping: JAXRSAnnotationsBlamePointTracer2 com.wily.introscope.agent.trace.hc2.FrontendTracer com.wily.introscope.probebuilder.validate.ResourceNameValidator

    #SetTracerClassMapping: JAXRSAnnotationsBlamePointTracer2 com.wily.introscope.agent.trace.hc2.BlamePointTracer com.wily.introscope.probebuilder.validate.ResourceNameValidator

    SetTracerOrdering: JAXRSAnnotationsBlamePointTracer2 70045

    SetTracerParameter: JAXRSAnnotationsBlamePointTracer2 nameformatter com.wily.field.nameformatter.JAXRSFormatter2

    SetTracerParameter: JAXRSAnnotationsBlamePointTracer2 useblame true

     

    IdentifyAnnotatedClassAs: javax.ws.rs.Path JAXRS

    TraceAnnotatedMethodsWithParametersIfFlagged: JAXRS javax.ws.rs.GET JAXRSAnnotationsBlamePointTracer2 "Webservices|{path}|{classname}|{method}|GET"

    TraceAnnotatedMethodsWithParametersIfFlagged: JAXRS javax.ws.rs.POST JAXRSAnnotationsBlamePointTracer2 "Webservices|{path}|{classname}|{method}|POST"

     

    but the metrics don't show up... anyone got any advice that may help?



  • 2.  Re: Any tips on turning a working BlamePointTracer into a FrontendTracer?

    Broadcom Employee
    Posted Nov 09, 2015 11:09 AM

    Hi Duane:

    Perhaps ask internally in APM EF

     

    Thanks

    Hal