[Freeswitch-users] unexplained RAM usage increase

Kristian Kielhofner kris at kriskinc.com
Tue Jan 29 02:45:10 MSK 2013


Out of curiosity does your distro use uclibc, eglibc, or glibc?

On Mon, Jan 28, 2013 at 5:41 PM, Jeff Pyle <jpyle at fidelityvoice.com> wrote:
> Hello,
>
> I'm running HEAD version from Jan 22 on an Alix board with an AMD Geode LX
> processor (i386).  I can sustain 30 concurrent calls averaging around 70%
> CPU utilization by the freeswitch process, measured by top.  Bypass media
> and proxy media are disabled.  PCMU is forced on both endpoints (no
> transcoding).
>
> The problem is the RAM usage over time.  The board has 256M.  Idle,
> freeswitch occupies around 4% after a fresh restart.  A minute or so after
> 30 calls are nailed up the RAM usage is about 7.2%.  After 5 minutes, 13.6%.
> After 60 minutes, near 65%.  Disconnecting the calls returns the RAM usage
> to 6-8%.
>
> I've not tried to troubleshoot an issue like this before.  Is valgrind the
> next step, or would something else make more sense?
>
>
> Regards,
> Jeff
>
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> 
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-- 
Kristian Kielhofner



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