Persents of time in CPU Statistics

Questions about YourKit Java Profiler
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VovkaMorkovka
Posts: 1
Joined: Fri Apr 04, 2008 3:41 pm

Persents of time in CPU Statistics

Post by VovkaMorkovka »

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?
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: Persents of time in CPU Statistics

Post by Anton Katilin »

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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