[Freeswitch-users] Memory Leaks

Sangwoo Jin swjinjin at volans.kr
Thu Jul 31 18:42:22 PDT 2008


OK, I'll post this problem, reproduction method and memory usage on JIRA.
Thank you very much for your helps.
Sangwoo Jin.

> -----Original Message-----
> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:freeswitch-
> users-bounces at lists.freeswitch.org] On Behalf Of John Skopis (Lists)
> Sent: Thursday, July 31, 2008 9:43 PM
> To: freeswitch-users at lists.freeswitch.org
> Subject: Re: [Freeswitch-users] Memory Leaks
> 
> Sangwoo Jin wrote:
> > I don't have gotten the same result in testing MOH calls with 15 CPS.
> > The memory usage of freeswitch on testing doesn't grow at some point.
> > But, The memory usage of freeswitch on testing bridged calls with 5CPS
> and 1
> > second duration was growing endlessly. I have watched The memory usage
> of
> > freeswitch becomes 1G bytes.
> >
> > I attached the scripts of my test.
> > Firstly, execute the scripts like uas_10xx.sh in each shells,
> > and execute call.sh.
> > Then, the following call flows is rotated at 5 CPS.
> > 1000 -> freeswitch -> 1011
> > 1000 -> freeswitch -> 1012
> > 1000 -> freeswitch -> 1013
> > 1000 -> freeswitch -> 1014
> > 1000 -> freeswitch -> 1015
> > 1000 -> freeswitch -> 1016
> > 1000 -> freeswitch -> 1017
> > 1000 -> freeswitch -> 1018
> > 1000 -> freeswitch -> 1019
> >
> > And, please inform me where I can find the memory pre-allocation codes
> on
> > freeswitch's starting?
> >
> 
> Take a look at at:
> libs/sofia-sip/libsofia-sip-ua/su/su_alloc.c
> 
> If you still think there is a memory leak you should really post on
> JIRA. As Mike already pointed out this is definitely where you should
> post when you think you have found a bug. JIRA provides facilities (tar
> up your sipp scenario + fs config, and valgrind output) so someone that
> is very familiar with the fs code can take a look.
> 
> If they tell you that it's not leaking it almost certainly isn't.
> 
> As Mike said there *might* be a leak...and it's probably doesn't even
> eat 1k of mem.
> 
> If you have some embedded requirements you should join the irc channel
> as there is most certainly someone in there who can explain how to
> tune-down fs (assuming it's possible).
> 
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