[Devel] Mem-leak in tm-module?

[Sumeet Gupta]

Hi Bogdan,

It doesnt seem to have fixed the memory problem.  Actually this memory error 
also occured in the previous version I was running of "openser 
1.1.0-dev17-notls". Also note the next_gw lcr error.


Jun 26 17:50:11 sipserver01 /sbin/openser[15337]: ERROR: new_t: out of mem:
Jun 26 17:50:11 sipserver01 /sbin/openser[15337]: ERROR: t_newtran: new_t 
failed
Jun 26 17:50:14 sipserver01 /sbin/openser[15337]: ERROR: sip_msg_cloner: 
cannot allocate memory
Jun 26 17:50:14 sipserver01 /sbin/openser[15337]: ERROR: new_t: out of mem:
Jun 26 17:50:14 sipserver01 /sbin/openser[15337]: ERROR: t_newtran: new_t 
failed
Jun 26 17:50:18 sipserver01 /sbin/openser[15353]: ERROR: append_branch: max 
nr of branches exceeded
Jun 26 17:50:18 sipserver01 /sbin/openser[15353]: next_gw(): ERROR: 
do_action failed with return value <-1>
Jun 26 17:50:22 sipserver01 /sbin/openser[15353]: ERROR: append_branch: max 
nr of branches exceeded
Jun 26 17:50:22 sipserver01 /sbin/openser[15353]: next_gw(): ERROR: 
do_action failed with return value <-1>



>From: Bogdan-Andrei Iancu <bogdan at voice-system.ro>
>To: Sumeet Gupta <skg1010 at hotmail.com>
>CC: andreas.granig at inode.info,  devel at openser.org
>Subject: Re: [Devel] Mem-leak in tm-module?
>Date: Mon, 26 Jun 2006 23:27:16 +0300
>
>Hi Sumeet,
>
>have you tried to use the latest CVS head? I made a small fix couple of 
>hours ago...please update and see if the problem persists.
>
>regards,
>bogdan
>
>Sumeet Gupta wrote:
>
>>I believe I am experiencing the same problem. Increasing the shared memory 
>>size does not help either. I increased it to 128 megs with high load and 
>>still only moments after startup i recieve the following errors.
>>
>>-Sumeet
>>
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: sip_msg_cloner: 
>>cannot allocate memory
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: new_t: out of 
>>mem:
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: t_newtran: new_t 
>>failed
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: sip_msg_cloner: 
>>cannot allocate memory
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: new_t: out of 
>>mem:
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: t_newtran: new_t 
>>failed
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: sip_msg_cloner: 
>>cannot allocate memory
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: new_t: out of 
>>mem:
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21678]: ERROR: t_newtran: new_t 
>>failed
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: sip_msg_cloner: 
>>cannot allocate memory
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: new_t: out of 
>>mem:
>>Jun 26 11:44:58 sipserver01 /sbin/openser[21682]: ERROR: t_newtran: new_t 
>>failed
>>Jun 26 11:44:59 sipserver01 /sbin/openser[21680]: ERROR: sip_msg_cloner: 
>>cannot allocate memory
>>Jun 26 11:44:59 sipserver01 /sbin/openser[21680]: ERROR: new_t: out of 
>>mem:
>>
>>
>>>From: Andreas Granig <andreas.granig at inode.info>
>>>To: devel <devel at openser.org>
>>>Subject: [Devel] Mem-leak in tm-module?
>>>Date: Mon, 26 Jun 2006 14:39:35 +0200
>>>
>>>Hi,
>>>
>>>Seems like there's another mem-leak in OpenSER (CVS HEAD). If I simulate 
>>>thousands of calls, the proxy runs out of shared memory, with 
>>>memlog-lines like the following at shutdown:
>>>
>>>57583. N  address=0xb77a87c0 frag=0xb77a87a8 size=888 used=1
>>>           alloc'd from mem/shm_mem.c: sh_realloc(86)
>>>           start check=f0f0f0f0, end check= c0c0c0c0, abcdefed
>>>
>>>sh_realloc is only called by shm_resize, which is only called in 
>>>modules/tm/t_reply.c. Could somebody please check this?
>>>
>>>Thanks,
>>>Andy
>>>
>>>_______________________________________________
>>>Devel mailing list
>>>Devel at openser.org
>>>http://openser.org/cgi-bin/mailman/listinfo/devel
>>
>>
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>

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