[Freeswitch-users] CPU sys load issue

[Juan Pablo Godoy Macari]

Hello Antonio,

I had the same issue, to fix it i tried many things written in this mail
list. Try running FS with -nosql option, if that doesn't work recompile FS
with tcmalloc (from google's perfomance tools).

That did it for me.

Regards,
Juan Pablo.

2017-02-23 13:26 GMT-03:00 Antonio Silva <asilva at wirelessmundi.com>:

> Hi,
>
> i'm having an issue with FS that gets lock every morning  with cpu sys
> hitting 80%, because is limited in fs with min-idle, it could reach the
> 100%, so the calls are rejected by load, to solve the problem i kill fs
> and start it again.
>
> I discard a load issue, because after restarting freeswitch the system
> increases in number of sessions/cps and no problems at all until next
> day.... it's given me crazy... i've enough memory, lots of cores...
> after restart fs the system stays at less than 30% of cpu usage.
>
>
> Right now i have hpet as clocksource, transcoding is minimal (use
> inheric_codec, only happens because of different ptimes with some
> endpoints) .
>
>
> anyone having similar problem? or any tip i can do to debug this issue?
>
>
> For info the Jira ticket can be located at
> https://freeswitch.org/jira/browse/FS-9957,
>
> i've done a gcore, top, htop when the system is with high cpu sys but i
> can't figure the thread that is causing the issue... initial i thought
> it was because of module lua (most of my logic is done there), but today
> only 2 threads where running mod_lua when it happen.
>
>
> Appreciate the help.
>
>
> --
>
> Saludos / Regards / Cumprimentos,
> António silva
>
>
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