2

I was profiling the CPU usage of a sample java app with Netbeans 8.1:

Profile of the cpu time for classes: enter image description here

I've read the Profiler documentation and I found the difference between CPU and Wall Clock time, and that "Total Time" and "CPU Time" are equal to "wall clock time" and "CPU time". But in the documentation I couldn't find info about the percentage in grey by the side of the usage time in the Total Time and CPU Time columns: Is this the percentage of CPU usage per core?

In this image: Telemetry: enter image description here

CPU usage never hits 100%. Does Netbeans profiler measures CPU usage like VisualVM?

Community
  • 1
  • 1
Broken_Window
  • 2,037
  • 3
  • 21
  • 47

0 Answers0