Java and ps - NPTL?

Ulrich Drepper drepper at redhat.com
Tue Feb 24 05:22:15 UTC 2004


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Brian Krahmer wrote:
> ps usually reports 0:00 or 0:01 total processing
> time.

This is probably a ps problem.  Each thread accumulates the own time.  I
don't think there is a totaltime count exposed in /proc.  ps would have
to interate over all threads and add up the time.  I haven't looked at
this all but time does report meaningful numbers.  If your program
actually terminates, run the interpreter using time to see what you get
in the end.

- -- 
➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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