Long "stop-the-world" pauses in CMS GC mode
tronicek at fit.cvut.cz
Mon Aug 29 23:28:53 PDT 2011
this can happen when the machine is overloaded. And as for swapping, I
think it is not involved in the sys time because these times are times of
the application thread.
FIT CTU in Prague
David Tavoularis napsal(a):
> The only suspicious thing is "[Times: user=5.67 sys=0.02, real=59.52
> secs]", which means that the "real" duration is a lot higher than "user"
> CPU time.
> Because "sys" duration is low, it also means that the server is not
> What could explain this 61 seconds pause ?
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