[OpenSIPS-Users] how to increase number of branches in opensips code .
Sasmita Panda
spanda at 3clogic.com
Tue Aug 14 08:10:50 EDT 2018
I am using opensips-2.2 . I wanted to increase the maximun number branches
per transaction .
I have changed the config.h file " #define MAX_BRANCHES 12 " , I increased
that to 250 .
After installing again I am getting error in tm module . Below is the error
.
INFO:tm:mod_init: TM - initializing...
CRITICAL:tm:mod_init: Too many max UACs for UAC branch_bm_t bitmap: 300
ERROR:core:init_mod: failed to initialize module tm
ERROR:core:main: error while initializing modules
INFO:core:cleanup: cleanup
NOTICE:core:main: Exiting....
INFO:core:daemonize: pre-daemon process exiting with -1
What should I change in the module to make this work ? Please suggest .
*Thanks & Regards*
*Sasmita Panda*
*Senior Network Testing and Software Engineer*
*3CLogic , ph:07827611765*
On Wed, May 23, 2018 at 2:56 PM, Răzvan Crainea <razvan at opensips.org> wrote:
> Are you compiling the module separately? Can you double check you are
> actually installing the new binary and modules after compiling?
>
> Best regards,
> Răzvan
>
> On 05/22/2018 11:59 AM, Sasmita Panda wrote:
>
>> When I am compiling opensips with the changes I am getting bellow error .
>>
>> opensips: ERROR:core:sr_load_module: could not open module
>> </usr/local/lib64/opensips/modules/db_mysql.so>:
>> /usr/local/lib64/opensips/modules/db_mysql.so: undefined symbol:
>> db_new_result
>>
>> How I will fix this ?
>>
>>
>> */Thanks & Regards/*
>> /Sasmita Panda/
>> /Senior Network Testing and Software Engineer/
>> /3CLogic , ph:07827611765/
>>
>> On Mon, May 21, 2018 at 5:16 PM, Sasmita Panda <spanda at 3clogic.com
>> <mailto:spanda at 3clogic.com>> wrote:
>>
>> There was dependency on another parameter "NEXTRA_BRANCH" . I have
>> increased this also .
>>
>> Now I am able to start opensips . Please let me know if I am wrong .
>>
>> */Thanks & Regards/*
>> /Sasmita Panda/
>> /Network Testing and Software Engineer/
>> /3CLogic , ph:07827611765/
>>
>> On Mon, May 21, 2018 at 4:56 PM, Sasmita Panda <spanda at 3clogic.com
>> <mailto:spanda at 3clogic.com>> wrote:
>>
>> Yes , I have more register for same username .
>>
>> I have tried changing this parameter but the change induce
>> different error .
>>
>> After increasing the parameter MAX_BRANCHES , I am not able to
>> start Opensips .
>> Its giving below error .
>>
>> INFO:tm:mod_init: TM - initializing...
>> CRITICAL:tm:mod_init: Too many max UACs for UAC branch_bm_t
>> bitmap: 400
>> ERROR:core:init_mod: failed to initialize module tm
>> ERROR:core:main: error while initializing modules
>>
>>
>> How I will solve this ?
>>
>> */Thanks & Regards/*
>> /Sasmita Panda/
>> /Network Testing and Software Engineer/
>> /3CLogic , ph:07827611765/
>>
>> On Mon, May 21, 2018 at 4:35 PM, Răzvan Crainea
>> <razvan at opensips.org <mailto:razvan at opensips.org>> wrote:
>>
>> Hi, Sasmita!
>>
>> By default OpenSIPS can fork up to 12 branches - are you
>> using more than 12 registered SIP clients for the same
>> username? If you are not using more than 12 registrations
>> for the same user, than you might have an issue in your
>> config/setup.
>> If this is the expected scenario and you really want to
>> increase the number of branches, you'll have to change the
>> MAX_BRANCHES define in config.h[1] and re-compile opensips
>> with this new value.
>>
>> [1]
>> https://github.com/OpenSIPS/opensips/blob/master/config.h#L1
>> 59
>> <https://github.com/OpenSIPS/opensips/blob/master/config.h#L
>> 159>
>>
>> Best regards,
>> Răzvan
>>
>> On 05/21/2018 01:09 PM, Sasmita Panda wrote:
>>
>> Hi All ,
>>
>> I am facing the bellow issue while running load on
>> opensips .
>>
>> using a 8 core 32GB linux machine and opensips-1.6 is
>> running on this .
>>
>> In 500 concurrent calls and 450 agents I am facing
>> problem .
>>
>> ERROR:core:append_branch: max nr of branches exceeded
>> ERROR:registrar:lookup: failed to append a branch
>>
>>
>> These error message is getting printed continuously.
>>
>>
>> Please help me how to fix this . How I will increase the
>> number of branches and how does it work ?
>>
>>
>> */Thanks & Regards/*
>> /Sasmita Panda/
>> /Network Testing and Software Engineer/
>> /3CLogic , ph:07827611765/
>>
>>
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>>
>> -- Răzvan Crainea
>> OpenSIPS Core Developer
>> http://www.opensips-solutions.com
>> <http://www.opensips-solutions.com>
>>
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> --
> Răzvan Crainea
> OpenSIPS Core Developer
> http://www.opensips-solutions.com
>
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