differential profiling

Questions about YourKit Java Profiler
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Michael.Scaman
Posts: 34
Joined: Mon Feb 02, 2015 3:14 pm

differential profiling

Post by Michael.Scaman »

If there a way of doing differential profiling. Attaching yjp to two versions of a program running in parallel and looking for new events, new exceptions, resource deltas as the user drives both applications, exercising various functions looking for needle in a haystack differences. Also nice if one could say to flag new things or missing things at user option.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: differential profiling

Post by Anton Katilin »

Please consider snapshot comparison of performance snapshots:
https://www.yourkit.com/docs/java/help/ ... pshots.jsp

and memory snapshots:
https://www.yourkit.com/docs/java/help/ ... pshots.jsp

To compare results beyond the scope of the snapshot comparison action I can suggest to export profiling results to an external form for further processing:

https://www.yourkit.com/docs/java/help/export.jsp
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