Profiling of benchmarks with JFR

Aleksey Shipilev shade at redhat.com
Tue Sep 1 09:09:20 UTC 2020


On 9/1/20 9:44 AM, Millies, Sebastian wrote:
> can anyone point me to resources, tutorials or other resources where I can learn how to profile
> JMH benchmarks with JFR?

-prof jfr gives you a .jfr file with a recording, which you can then open with Java Mission Control 
(JMC). The rest is about figuring out what JMC shows you :)

-- 
Thanks,
-Aleksey



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