[Freeswitch-users] 100% CPU

Spencer Thomason spencer at 5ninesolutions.com
Mon Mar 15 11:07:24 PDT 2010


I'm using Centos 5.4, I have a build machine and I got the latest  
source from SVN, and rebuilt the RPMS from the updates source and then  
updated the FS machine.  We have our own repo setup to update the  
machines.  I disabled most of the modules except mod_console,  
mod_logfile, mod_cdr_csv, mod_event_scoket, mod_sofia, mod_loopback,  
mod_commands, mod_dptools, mod_expr, mod_limit, mod_dialplan_xml, and  
mod_voipcodecs and everything is working great.  As soon as I enable  
the default set of modules, FS will work for about 3-4 hours and then  
one of the threads goes to 100% CPU.  I haven't had the time to load  
the modules one by one to try to isolate the problem.  The build  
completes fine, and I'm using the stock centos libraries to build  
against.  The centos xen kernel on x86_64 is 100hz, could that be an  
issue?


On Mar 15, 2010, at 8:45 AM, Anthony Minessale wrote:

> That seems suspiciously similar to an old issue we have already  
> fixed, how exactly did you rebuild?
>
>
> On Sun, Mar 14, 2010 at 6:38 PM, Spencer Thomason <spencer at 5ninesolutions.com 
> > wrote:
> I rebuilt today.
>
> On Mar 14, 2010, at 5:23 PM, Brian West wrote:
>
> > Are you sure you're on SVN trunk?
> >
> > /b
> >
> > On Mar 14, 2010, at 7:14 PM, Spencer Thomason wrote:
> >
> >> No.  Its on our hardware, we just use xen to virtualize the
> >> machines.. this is the only vm on the machine.  Gcore complains
> >> about no debugging symbols found, do I need to rebuild?
> >>
> >> It appears to be a problem when registering to one of my trunks.
> >> The very strange thing is the everything will be working perfectly
> >> and then all of a sudden this happens, i.e. trunks regged, calls
> >> completing, etc. This is a very lightly loaded server.
> >>
> >> This is the output from the console:
> >
> >
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> Anthony Minessale II
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