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dezbyte / multiverse

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Profiler: Using stack sampling instead of instrumentation #161

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Stack-sampling is a lot cheaper than instrumentation (so listening to all
events). 

So provide some form of stack sampling in the profiler as an alternative to
instrumentation.

Using the transactionFamilyName (that is based on the atomicmethod name) it
is possible to match thread-stack information collected while sampling with
the transactions.

Original issue reported on code.google.com by alarmnum...@gmail.com on 20 Sep 2009 at 3:02