[OpenSIPS-Users] memory consumed by t_relay

[Bogdan-Andrei Iancu]

Hi Chen-Che,

Using 512 M for 500 ongoing transactions should be fine...

Have you tried to compile in the memory debugger to check for leaks (see 
the link I sent you - 
http://www.opensips.org/Documentation/TroubleShooting-OutOfMem).

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 04/30/2013 01:06 PM, microx wrote:
> Hi Bogdan-Andrei,
>
> Thanks for your comment. I elaborate my environment first. In my test
> environment, the outbound proxy is set to have 512m shared memory (2m local
> memory for each process). I use SIPp to simulate 80 concurrent calls (each
> call in one round: INVITE->200 ok->ACK->pause 1.5 seconds->BYE->pause 2
> seconds). SIPp runs one round after one round. When the following messages
> are shown (about 60,000 calls processed, sorry for the wrong number in my
> original post), I stop SIPp.
> "WARNING:core:fm_malloc: Not enough free memory, will atempt defragmenation
> ERROR:tm:new_t: out of mem
> ERROR:tm:t_newtran: new_t failed"
>
> With top (linux command), I find OpenSIPS at the outbound proxy consumes
> more and more memory as SIPp continues running. OpenSIPS at the internal SIP
> server consumes nearly constant memory. I check the number of
> tm:inuse_transactions at the outbound proxy and find the number is basically
> in the range of 400-500. The attached file is my configuration file for the
> outbound proxy. Please take a look at it and let me know the possible reason
> for this issue. Thanks so much.
>
> opensips.cfg
> <http://opensips-open-sip-server.1449251.n2.nabble.com/file/n7586103/opensips.cfg>
>
> Best regards,
> Chen-Che
>
>
>
> Best regards,
> Chen-Che
>
>
>
> --
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>
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