[SR-Users] worker processes

[Daniel-Constantin Mierla]

hello,

what do you mean by "3 connection strings"? Maybe you can give similar
example here.

Cheers,
Daniel

On 01.09.20 12:33, Ali Taher wrote:
>
> Thanks for your answer.
>
>  
>
> Please note that I have set 3 connection strings in SQLOPS module for
> 3 Postgres databases. How many connections per database does Kamailio
> open? (knowing that children=12 and only one listening interface).
>
>  
>
> Regards,
>
> Ali Taher
>
>  
>
> *From:* Daniel-Constantin Mierla <miconda at gmail.com>
> *Sent:* Tuesday, September 1, 2020 1:18 PM
> *To:* Kamailio (SER) - Users Mailing List
> <sr-users at lists.kamailio.org>; Ali Taher <ataher at vanrise.com>
> *Subject:* Re: [SR-Users] worker processes
>
>  
>
> Hello,
>
> note that other processes are created by kamailio, not only sip worker
> processes. For example, there will be timer processes.
>
> The dedicated worker processes are only for UDP sockets, not for
> tcp/tls (here is a single pool of workers for all tcp/tls sockets). If
> you do not receive traffic on a specific udp socket, then do not
> listen to it, you have a group of processes not doing anything. If you
> need to listen on a socket, but have less traffic (e.g., used for
> monitoring), then use workers parameter before listen, so you get less
> worker processes for that udp socket.
>
> Cheers,
> Daniel
>
> On 01.09.20 12:03, Ali Taher wrote:
>
>     Hi,
>
>      
>
>     I just want to ask regarding the children number and listening
>     interfaces set in Kamailio configuration.
>
>      
>
>     I am given to understand that the total number of worker processes
>     there will be (children_setting * listeners) , so assuming I have
>     set children=12 and listen=udp:172.16.1.12:5060 (which is the
>     interface IP where the SIP packets as received), in this case
>     there will be 12 worker processes and 12 database connections to
>     postgresql (I’m using SQLOPS).
>
>     My question is if I set listen=udp:0.0.0.0:5060 , knowing that I
>     have 3 interfaces, in this case the number of worker processes
>     will be 36. Is this good configuration ? will the other 24
>     processes be used or they are reserved to the 2 other interfaces
>     which are not receiving any SIP packets and then will be useless ?
>
>      
>
>     Regards,
>
>     Ali Taher
>
>
>
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>
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>
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>
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>
> -- 
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
> Funding: https://www.paypal.me/dcmierla

-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

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