Custom probes

Questions about YourKit Java Profiler
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peter veentjer
Posts: 2
Joined: Tue May 20, 2014 7:43 am

Custom probes

Post by peter veentjer »

Is it possible to create your own probes? It would be nice if we could feed info into yourkit next to the already measured info like memory usage. So we can have a single system with everything nice together.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: Custom probes

Post by Anton Katilin »

What kind of information do you want to measure?

Please consider the probes:
http://www.yourkit.com/docs/java/help/probes.jsp
as well as triggers:
http://www.yourkit.com/docs/java/help/triggers.jsp
peter veentjer
Posts: 2
Joined: Tue May 20, 2014 7:43 am

Re: Custom probes

Post by peter veentjer »

Kind of info:

operations/second (in memory data grid).

For more advanced things like latency we'll probably use something different. I think that the probes are what we are looking for. Thanks.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: Custom probes

Post by Anton Katilin »

In addition to probes, please consider triggers, as they are much simpler to start working with. In particular, you may use trigger on method invocation with PrintMessage action which offers a rich set of macros.
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