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CTG Server - No metrics
Article ID: 129206
CA Application Performance Management Agent (APM / Wily / Introscope)INTROSCOPE
We have installed the CTG server agent as explained in documentation. I the investigatr it only reports GC and few other metrics we are not getting any CTG server metrics
In the logs it reports:
3/12/19 10:07:21 AM CET [ERROR] [IntroscopeAgent.Agent] Introscope AutoProbe will not run because the provided directives files are not valid: Can't proceed because (/CA/WILY/core/config/PPCTGServer-full.pbd:70) the specified tracer class "MethodTraceDecrementor" is invalid. 3/12/19 10:07:21 AM CET [ERROR] [IntroscopeAgent.Agent] Failed to load extensions bundles PBDs 3/12/19 10:07:21 AM CET [ERROR] [IntroscopeAgent.Agent] Unable to instantiate class com.wily.introscope.autoprobe.AutoProbeTransformer
The problem is due to the fact that in the combination of directive files specified the MethodTraceIncrementor is not mapped to a class.
That mapping is done in the required.pbd
The documentation does show in the example that required.pbd should be at in the property value