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

[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, piše 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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