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jprofiler
Uri Simchoni
Uri Simchoni

Reputation: 326

In jprofiler's jpexport, what probeId to use for a custom pre-loaded probe

Using Jprofiler's jpexport utility, I would like to export events generated by my custom probe. The -probeId parameter indicates the probe to export, but it's not clear what probeId should be used.

My case is that of a set of Java classes that implement InterceptorProbe and ProbeProvider, and loaded at JVM startup using the -Djprofiler.probeProvider=my.package.MyProvider JVM parameter. Using -probeId=1 doesn't seem to work - I get "The probe with probe ID "1" could not be found in the snapshot"

Upvotes: 2

Views: 36

Answers (1)

Uri Simchoni
Uri Simchoni

Reputation: 326

After consulting with JProfiler's support I got an answer that works for me - use the probe's full class name.

Suppose I have a profiler class as follows:

package my.package;
import com.jprofiler.api.agent.probe.*;

public class MyProbe implements InterceptorProbe {
    ...
}

And I want to export events generated by this probe, then I would use:

jpexport snapshot.jps ProbeEvents -probeId=my.package.MyProbe events.csv

Upvotes: 1

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