[OpenSIPS-Users] Not replaying to REG/invites, Not enough free memory

Tue Mar 4 08:01:46 CET 2014

Bogdan tnx for explaning this.

I will be defenetly monitoring mem and report back if it is increasing.

tnx
miha
Dne 3/3/2014 1:50 PM, pis(e Bogdan-Andrei Iancu:
> Hi Miha,
>
> Your problem is related to the PKG memory (memory which is private per 
> process) and it is not affected by the load on OpenSIPS (as it is used 
> only for storing only data related to the processing of the current 
> message).
>
> You should try to chart it (use OpenSIPS CP) and see if the value of 
> the used pkg (note this is per process) is continuously increasing - 
> if so, it is a leak and I will instruct you further.
>
> Regards,
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
> http://www.opensips-solutions.com
> On 28.02.2014 08:49, Miha wrote:
>> HI Liviu,
>>
>> just one thing. On this opensips server is about 15k registered 
>> users. Opensips is used for registrations, radiusd accouting, 
>> load_balancing,...
>>
>> Will this be enought?
>>
>> How can I know how much private and how much shared memory should I use?
>>
>> tnx!
>>
>> miha
>>
>> Dne 2/27/2014 2:29 PM, pis(e Liviu Chircu:
>>> Hi Miha,
>>>
>>> You can run /opensips -h/ in order to get a list of useful startup 
>>> options. You're looking for:
>>>
>>> *-M* option - controls the private memory for each process (or pkg). 
>>> Default is 2MB. Seems it is not enough in your case.
>>> *-m* option - controls the shared memory between all processes (or 
>>> shm). Default is 32MB. You should be fine with 512MB of shared memory.
>>>
>>> You should try increasing the pkg mem with *-M 32* first, and see if 
>>> the problem persists.
>>>
>>> Best regards,
>>> Liviu Chircu
>>> OpenSIPS Developer
>>> http://www.opensips-solutions.com
>>> On 02/27/2014 03:12 PM, Miha wrote:
>>>> HI,
>>>>
>>>> I went back looking for logs. This is what I have found:
>>>>
>>>> Which memory is too low? I can see that only 4% of system memory is 
>>>> used. Opensips is started with 512
>>>>
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30332]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:build_res_buf_from_sip_req: out of pkg memory ; needs 549
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:sl:sl_send_reply_helper: response building failed
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:signaling:sig_send_reply_mod: failed to send reply with sl 
>>>> module
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:auth:challenge: failed to send the response
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:core:build_res_buf_from_sip_req: out of pkg memory ; needs 547
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:sl:sl_send_reply_helper: response building failed
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:signaling:sig_send_reply_mod: failed to send reply with sl 
>>>> module
>>>> Feb 27 07:43:47 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:auth:challenge: failed to send the response
>>>>
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:core:new_credentials: no pkg memory left
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:core:parse_credentials: failed to create new credentials
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:auth:find_credentials: failed to parse credentials
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:auth:pre_auth: failed to find credentials
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:core:build_res_buf_from_sip_req: out of pkg memory ; needs 403
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:sl:sl_send_reply_helper: response building failed
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:signaling:sig_send_reply_mod: failed to send reply with sl 
>>>> module
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30332]: 
>>>> ERROR:auth:pre_auth: failed to send 400 reply
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: SCRIPT: stored 
>>>> password is rR62Tsm
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:parse_headers: pkg memory allocation failed
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:rr:find_first_route: failed to parse headers
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:anchor_lump: out of pkg memory
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:anchor_lump: out of pkg memory
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:rr:record_route: failed to create an anchor
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> WARNING:core:fm_malloc: Not enough free memory, will atempt 
>>>> defragmenation
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:parse_headers: pkg memory allocation failed
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:core:build_res_buf_from_sip_req: parse_headers failed
>>>> Feb 27 07:43:46 sip2 /usr/sbin/opensips[30330]: 
>>>> ERROR:sl:sl_send_reply_helper: response building failed
>>>>
>>>> thx!
>>>>
>>>> miha
>>>> Dne 2/27/2014 8:11 AM, pis(e Miha:
>>>>> Hi,
>>>>>
>>>>> strange thig happend to me today. Opensips did not replay to 
>>>>> invites/registrations...
>>>>>
>>>>> After opensips (service) restart all loogs good. When this was 
>>>>> happening load was 0, so this was not an issue.
>>>>>
>>>>> Could this be causing domain setup.
>>>>>
>>>>> I have dns srv record sip.xxxxx.net which points to two domain's 
>>>>> (geo redundency). Than I have A record which point to the same 
>>>>> domain sip.xxxxx.net (dns srv domain).
>>>>> All was lookig goog, last week we enter this A record which is the 
>>>>> same as DNS SRV record. Could be this a problem?
>>>>>
>>>>> tnx!
>>>>>
>>>>> Opensips verison from repo (using centos, TLS is not used) :
>>>>>
>>>>> OpenSIPS (1.10.0beta-tls (x86_64/linux))
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at lists.opensips.org
>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>>
>>>>
>>>>
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>>
>>
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