sr-users October 2011

sr-users@lists.kamailio.org

69 participants
118 discussions

enabling app_python module in Kamailio
by Muhammad Nasir Bhutta 01 Nov '11

01 Nov '11

Hi, I am trying to enable the app_python module in Kamailio to run a simple python script externally parallel with Kamailio proxy, While I try to load the module "app_python.so" in configuration file, the Kamailio server fails to start.. I can't see what is the problem .. The steps, I am following are that: - Script written in python saved in home directory. - Loadmodule "app_python.so" statement in configuration file. - Modparam("app_python", "script_name", "location of script") - Python_exec("function", "parameters list") .. I have also tried to check the Kamailio configuration option, It gives following warning, 0(2942) WARNING: <core> [sr_module.c:584]: /usr/local/lib64/kamailio/modules/app_python.so: exports dlflags interface is deprecated and it will not be supported in newer versions; consider using mod_register() instead I am wandering if any one can please help in this matter, I shall be very thankful .. With many thanks .. Kind Regards, Nasir Muhammad Nasir Bhutta Solutions Architect Britannic Technologies Ltd t: +44 1483 544812 f: +44 845 0501001 mbhutta(a)btlnet.co.uk<mailto:mbhutta@btlnet.co.uk> www.btlnet.co.uk<http://www.btlnet.co.uk> [cid:image001.jpg@01CC881F.1EA78300]<http://www.linkedin.com/company/britannic-technologies/products>[cid:image002.jpg@01CC881F.1EA78300]<http://www.twitter.com/BritannicTech>[cid:image003.jpg@01CC881F.1EA78300]<http://www.facebook.com/pages/Britannic-Technologies/202957249732198>[cid:image004.jpg@01CC881F.1EA78300]<http://www.youtube.com/user/BritannicTech> ________________________________ [cid:image007.jpg@01CC881F.4A995BF0]<http://www.btlnet.co.uk/> Watch the Telegraph Business Club video about Britannic at our educational TV site - britannictech.tv<http://britannictech.tv> Our 8th Annual Convergence Summit is being held at Silverstone on 17th November 2011. Book your place now<http://www.btlnet.co.uk/news--events/2011/convergence-summit-2011/register> and discover the world of Hosting and Cloud Services. ________________________________ This email and any files transmitted with it are confidential and intended for the addressee only. If you are not the intended recipient please notify the sender and delete this email. The views expressed in this email are personal, and do not constitute a commitment by Britannic Technologies Ltd unless specified by a separate, written agreement. Registered Office: Britannic House, Merrow Business Park, Guildford, Surrey GU4 7WA. Registered in England no. 2090797. ________________________________

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Memory Leak on DB Errors?
by Klaus Darilion 31 Oct '11

31 Oct '11

Hi! I recently had a problem with Kamailio 3.1.4 (provided Debian packages): I had some DB problems (missing tables). Thus, the timer module failed to insert the statistics (for siremis): ERROR: db_mysql [km_dbase.c:120]: driver error on query: Table 'kamailio.statistics_tmx' doesn't exist ERROR: <core> [db_query.c:130]: error while submitting query ERROR: sqlops [sql_api.c:217]: cannot do the query This happened for some time (weeks?), other DB queries were unaffected. Then, suddenly Kamailio ran out of memory: ERROR: <core> [sip_msg_clone.c:506]: ERROR: sip_msg_cloner: cannot allocate memory ERROR: tm [t_lookup.c:1338]: ERROR: new_t: out of mem: ERROR: tm [t_lookup.c:1478]: ERROR: t_newtran: new_t failed ERROR: sl [sl_funcs.c:282]: ERROR: sl_reply_error used: I'm terribly sorry, server error occurred (1/SL) It do not think it is a load problem as the server is more or less idle. May it be a memory leak due to wrong error handling? Where there any fixes recently? Thanks Klaus

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current shm memory status
by Klaus Darilion 31 Oct '11

31 Oct '11

Hi! Is there a way to get the status of shm memory? (used memory vs. free memory) Thanks Klaus

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siremis: login error / http error 404
by Uwe Andersen 31 Oct '11

31 Oct '11

Hi, I have installed Siremis 2.0.0 and Kamaillio 3.2.0 on a OpenSuse 11.4 system. After the Siremis Web Installation Wizard finished the setup the login failed with a http error 404. The Apache2.0 error_log shows: [Mon Oct 31 11:09:49 2011] [error] [client ::1] File does not exist: /var/www/siremis-2.0.0/siremis/system, referer: http://localhost/siremis/index.php/user/login The Apache2.0 access_log shows: ::1 - - [31/Oct/2011:11:09:36 +0100] "GET /siremis/bin/antispam_image.php?form=user.form.LoginForm&name=antispam&length=6&level=2?rand=1768032447 HTTP/1.1" 200 240 "http://localhost/siremis/index.php/user/login" "Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20100101 Firefox/7.0.1" ::1 - - [31/Oct/2011:11:09:48 +0100] "POST /siremis/bin/controller.php?F=RPCInvoke&P0=[user.form.LoginForm]&P1=[Login]&__this=btn_login:onclick&jsrs=1 HTTP/1.1" 200 214 "http://localhost/siremis/index.php/user/login" "Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20100101 Firefox/7.0.1" ::1 - - [31/Oct/2011:11:09:49 +0100] "GET /siremis/system/general_default HTTP/1.1" 404 1331 "http://localhost/siremis/index.php/user/login" "Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20100101 Firefox/7.0.1" Is there anybody how can help me out of this? Regards, Uwe Andersen

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Re: [SR-Users] uac module - error searching pvar "uac_req"
by Daniel-Constantin Mierla 31 Oct '11

31 Oct '11

On 10/31/11 2:09 PM, Vladimir Broz wrote: > ah, that was the problem :( ok. Don't forget to keep the mailing list always cc-ed, so people reading the archive for similar issues will find the conclusion, whether the hints were solving or not the problem. Cheers, Daniel > > Thanks Daniel! > -Vlada > > On 10/31/2011 01:37 PM, Daniel-Constantin Mierla wrote: >> Hello, >> >> be sure you load uac module from modules_k, not from modules_s. >> >> Cheers, >> Daniel >> >> >> On 10/31/11 12:36 PM, Vladimir Broz wrote: >>> ignore the "sip:b@@test.com" -> same result with the correct (only one >>> "@") value >>> >>> Thanks, >>> -Vlada >>> >>> On 10/31/2011 12:21 PM, Vladimir Broz wrote: >>>> Hi, >>>> >>>> I compiled 3.2 (master) with FLAVOUR=ser and I'm trying to use "uac" >>>> module. >>>> >>>> my config looks like: >>>> ... >>>> $uac_req(method)="NOTIFY"; >>>> $uac_req(ruri)="sip:server.test.com"; >>>> $uac_req(furi)="sip:a@test.com"; >>>> $uac_req(turi)="sip:b@@test.com"; >>>> ... >>>> >>>> and I'm getting this config file error >>>> >>>> 0(26125) ERROR: <core> [pvapi.c:706]: error searching pvar "uac_req" >>>> 0(26125) ERROR: <core> [pvapi.c:910]: wrong char [m/109] in >>>> [$uac_req(method)] at [9 (5)] >>>> 0(26125) : <core> [cfg.y:3501]: parse error in config file >>>> /root/vbroz/ser-srrs-bpi.cfg, line 388, column 2-17: unknown script >>>> pseudo variable $uac_req(method) >>>> ERROR: bad config file (1 errors) >>>> >>>> What's wrong? >>>> >>>> Any help is appreciated... >>>> >>>> Thanks in advance, >>>> -Vlada >>>> >>>> _______________________________________________ >>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >>>> list >>>> sr-users(a)lists.sip-router.org >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list >>> sr-users(a)lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >> -- Daniel-Constantin Mierla -- http://www.asipto.com Kamailio Advanced Training, Dec 5-8, Berlin: http://asipto.com/u/kat http://linkedin.com/in/miconda -- http://twitter.com/miconda

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uac module - error searching pvar "uac_req"
by Vladimir Broz 31 Oct '11

31 Oct '11

Hi, I compiled 3.2 (master) with FLAVOUR=ser and I'm trying to use "uac" module. my config looks like: ... $uac_req(method)="NOTIFY"; $uac_req(ruri)="sip:server.test.com"; $uac_req(furi)="sip:a@test.com"; $uac_req(turi)="sip:b@@test.com"; ... and I'm getting this config file error 0(26125) ERROR: <core> [pvapi.c:706]: error searching pvar "uac_req" 0(26125) ERROR: <core> [pvapi.c:910]: wrong char [m/109] in [$uac_req(method)] at [9 (5)] 0(26125) : <core> [cfg.y:3501]: parse error in config file /root/vbroz/ser-srrs-bpi.cfg, line 388, column 2-17: unknown script pseudo variable $uac_req(method) ERROR: bad config file (1 errors) What's wrong? Any help is appreciated... Thanks in advance, -Vlada

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Re: [SR-Users] how to retrieve the contact username from 3xx reply?
by Uri Shacked 30 Oct '11

30 Oct '11

Thanks! works great.

1 0

how to retrieve the contact username from 3xx reply?
by Uri Shacked 30 Oct '11

30 Oct '11

---------- Forwarded message ---------- From: Uri Shacked <uri.shacked(a)gmail.com> Date: Sun, Oct 30, 2011 at 12:16 PM Subject: how to retrieve the contact username from 3xx reply? To: "SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List" <sr-users(a)lists.sip-router.org> I need to store the user i get from the 301 reply to an AVP and use it afterwards in another route. How can i retrieve the contact from the 3xx reply? uac_redirect does not have this option and t_load_contacts does not work for me as well.... Anyone has an idea?

2 1

module docs broken
by Timo Reimann 28 Oct '11

28 Oct '11

Hey, documentation on the dialog module seems to be broken: The master branch directory content is empty http://sip-router.org/docbook/sip-router/branch/master/modules_k/dialog/ 3.1 shows close to nothing http://sip-router.org/docbook/sip-router/branch/3.1/modules_k/dialog/dialog… Moreover, 3.0 gives me 404 on the entire modules_k path: http://sip-router.org/docbook/sip-router/branch/3.0/modules_k/ Help. :) Cheers, --Timo

2 2

T1 timer
by Vitaliy 28 Oct '11

28 Oct '11

Hello, How can i change T1 timeout for transaction created by the UAC module (uac_req_send). Do i have to call t_set_retr before uac_req_send and then t_reset_retr() before t_relay ? I use uac_req_send to send accounting to the remote server and i want to increase retransmit timeout for such signalling messages.

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sr-users October 2011