Hi Alex, Are you building OpenSIPS from source? How many processes do you have and on how many cores?
Alex Massover wrote: > > Hello! > > I’m facing a strange problem, sometimes under a stress OpenSIPS > “locks” - load average jumps, SIP processing delays, opensips msg > queue fills with a lot of sip messages, opensips processes start to > comsume a lot of CPU. > > And strace shows: > > sched_yield() > > sched_yield() > > sched_yield() > > sched_yield() > > …. > > for all processes. > > If I stop the stress – after a while (not immediately) – it unlocks, > also suddenly, I can see in top that all opensips processes stop to > consume CPU. > > What can it be? Some kind of starvation? > > -- > > Best Regards, > > Alex Massover > > VoIP R&D TL > > Jajah Inc. > > > > This mail was sent via Mail-SeCure System. > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > -- Andrei Dragus www.voice-system.ro _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
