users@glassfish.java.net

Re: glassfish hangs and stops accepting connections

From: <glassfish_at_javadesktop.org>
Date: Fri, 23 Jul 2010 10:15:14 PDT

> > Is it possible to check if the problem exists
> without
> > VMWare?
> >
> ... We have had trouble with timing under vmware
> before (need kernel flags "clock=pit notsc") see
> http://kb.vmware.com/selfservice/microsites/search.do?
> language=en_US&cmd=displayKC&externalId=1006113
>
Hmm, re-examining that article raises a concern:
"clock=pit has a bug that can cause the result of gettimeofday to temporarily go backward"
That could cause quite some trouble on code relying on gettimeofday timing, I'll schedule a reboot without the clock=pit kernel flag and report back to you, it will take some days/weeks to see the effect though...
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