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Psychosomatic, Lobotomy, Saw
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The Pros and Cons of AsyncGetCallTrace Profilers
https://psy-lob-saw.blogspot.com/2016/06/the-pros-and-cons-of-agct.html
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Tagged with:
profiling
jvm
jfr
safepoint
agct
asyncgetcalltrace
jmc
So, going on from my whingy post on safepoint bias, where does one go to get their profiling kicks? One option would be to use an OpenJDK internal API call AsyncGetCallTrace to facilitate non-safepoint collection of stack traces.
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