Yup. But looking at the stack I dont think it really shows much. I see alot of these: Error occurred during stack walking:
A quick google would show jstack cant always walk the stack when its hung, so I'm not sure its valid. Its easy to replicate, copy over the jain-sip-sdp and restart call control. Utilization goes to 100%. Copy the old one back and restart call control and it goes back to normal. When I have some spare time I might go back through some older releases of jain-sip and see if the issue started at a specific release. -M >>> Douglas Hubler <dhub...@ezuce.com> 09/14/12 2:57 PM >>> this is when is was consuming 100% of CPU? On Fri, Sep 14, 2012 at 2:42 PM, Matt White <mwh...@thesummit-grp.com> wrote: > I used jstack to get a dump of the thread. > > Contents available on pastebin: http://pastebin.com/qDSFC4HE > >>>> Douglas Hubler <dhub...@ezuce.com> 09/13/12 8:18 PM >>> > > On Thu, Sep 13, 2012 at 7:56 PM, Matt White <mwh...@thesummit-grp.com> > wrote: >> Just thought I'd give an update on updating the jain-sip >> >> I've put this latest jain-sip in production on 3 system for several weeks >> now. One 4.2.1 and the other 2 are 4.4 >> >> They are working fine and there is no useability issues. However the >> sipxrest java process pegs at 100%. >> >> Our systems are multi-core so it doesnt affect system usage. >> >> Setting the call control logs to debug dont show any additional detail. >> >> Is there a good way to debug the sipxrest process. > > there was some way to dump the java thread and by calling kill -3 on > the process and then cat'ing a file descriptor, but i cannot recall > the exact sequence. Anyone recall? > _______________________________________________ > sipx-users mailing list > sipx-users@list.sipfoundry.org > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > > > _______________________________________________ > sipx-users mailing list > sipx-users@list.sipfoundry.org > List Archive: http://list.sipfoundry.org/archive/sipx-users/ _______________________________________________ sipx-users mailing list sipx-users@list.sipfoundry.org List Archive: http://list.sipfoundry.org/archive/sipx-users/
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