[SR-Users] Kamailio 4.0.4 slow memory leak

[Heenan, Timothy Steven]

Do you think any of these modules possibly causing this issue?

-Tim

From: sr-users-bounces at lists.sip-router.org [mailto:sr-users-bounces at lists.sip-router.org] On Behalf Of Heenan, Timothy Steven
Sent: Tuesday, August 12, 2014 2:37 PM
To: 'miconda at gmail.com'; Kamailio (SER) - Users Mailing List
Subject: Re: [SR-Users] Kamailio 4.0.4 slow memory leak

Hi Daniel,

Here's a list of the modules I'm running:

mi_fifo
db_mysql
sl
kex
tm
tmx
rr
xlog
maxfwd
usrloc
registrar
textops
pv
acc
permissions
siputils
auth
lcr
dispatcher
sanity
debugger
siptrace

We're setting the memory allocation to 256 ( -m 256 -M 64 ).

I'll see about recompiling with MEMDBG=1.

Regards,
- Tim

From: sr-users-bounces at lists.sip-router.org<mailto:sr-users-bounces at lists.sip-router.org> [mailto:sr-users-bounces at lists.sip-router.org] On Behalf Of Daniel-Constantin Mierla
Sent: Tuesday, August 12, 2014 4:17 AM
To: Kamailio (SER) - Users Mailing List
Subject: Re: [SR-Users] Kamailio 4.0.4 slow memory leak

Hello,

can you give the list of loaded modules? How much memory did you allocate (-m parameter value)?

It will narrow down searches to see if there was anything similar fixed since 4.0.4.

To troubleshoot easier, would be good to recompile with MEMDBG=1, then the details of chunks in memory can be dumped and analysed.

Cheers,
Daniel
On 12/08/14 01:40, Heenan, Timothy Steven wrote:
Greetings,

I'm running into a slow memory leak on my kamailio 4.0.4 SIP proxies. I'm observing a steady increase in the memory consumption until there is no more left. Kamailio then starts repeating this in the logs:

ERROR: dispatcher [dispatch.c:279]: add_dest2list(): no more memory.

What would be the best way to debug this kind of a memory leak? The proxy does not handle any registrations but does route a fair amount of calls.

Thank you in advance,
Tim Heenan
Engineer I - VoIPWholesale | Windstream
timothy.heenan at windstream.com<mailto:email at windstream.com> | windstreambusiness.com<http://www.windstreambusiness.com/>
o: 847.348.1338 | f: 847.963.0116


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