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Persents of time in CPU Statistics

Moderators: Vladimir Kondratyev, Anton Katilin

Persents of time in CPU Statistics

Postby VovkaMorkovka » Fri Apr 04, 2008 3:50 pm

Hi All,
I work with this profiler during not very big time, so please be permissive.
When I give snapshots of CPU in Hot spots profiler show me time of work methods and persents of time. What is it? I understand that time is time of method working. But what does mean persents? Persents of what time its show?
VovkaMorkovka
 
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Re: Persents of time in CPU Statistics

Postby Anton Katilin » Mon Apr 20, 2015 9:50 am

Hi,

About time measurement:
https://www.yourkit.com/docs/java/help/times.jsp

About percents. In all threads together 100% correspond to the sum of all top level methods in all threads, so may exceed the run duration. In the by-thread view, each thread has its own 100% which corresponds to its top method time.
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