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<p>hello,</p>
<p>what do you mean by "3 connection strings"? Maybe you can give
similar example here.</p>
<p>Cheers,<br>
Daniel<br>
</p>
<div class="moz-cite-prefix">On 01.09.20 12:33, Ali Taher wrote:<br>
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<p class="MsoNormal">Thanks for your answer.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">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).<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Ali Taher<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<div style="border:none;border-top:solid #E1E1E1
1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b>From:</b> Daniel-Constantin Mierla
<a class="moz-txt-link-rfc2396E" href="mailto:miconda@gmail.com"><miconda@gmail.com></a> <br>
<b>Sent:</b> Tuesday, September 1, 2020 1:18 PM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List
<a class="moz-txt-link-rfc2396E" href="mailto:sr-users@lists.kamailio.org"><sr-users@lists.kamailio.org></a>; Ali Taher
<a class="moz-txt-link-rfc2396E" href="mailto:ataher@vanrise.com"><ataher@vanrise.com></a><br>
<b>Subject:</b> Re: [SR-Users] worker processes<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p>Hello,<o:p></o:p></p>
<p>note that other processes are created by kamailio, not only
sip worker processes. For example, there will be timer
processes.<o:p></o:p></p>
<p>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.<o:p></o:p></p>
<p>Cheers,<br>
Daniel<o:p></o:p></p>
<div>
<p class="MsoNormal">On 01.09.20 12:03, Ali Taher wrote:<o:p></o:p></p>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I just want to ask regarding the children
number and listening interfaces set in Kamailio
configuration.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">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=<a
href="udp:172.16.1.12:5060" moz-do-not-send="true">udp:172.16.1.12:5060</a>
(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).
<o:p></o:p></p>
<p class="MsoNormal">My question is if I set listen=<a
href="udp:0.0.0.0:5060" moz-do-not-send="true">udp:0.0.0.0:5060</a>
, 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 ?<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal">Ali Taher<o:p></o:p></p>
<p class="MsoNormal"><br>
<br>
<o:p></o:p></p>
<pre>_______________________________________________<o:p></o:p></pre>
<pre>Kamailio (SER) - Users Mailing List<o:p></o:p></pre>
<pre><a href="mailto:sr-users@lists.kamailio.org" moz-do-not-send="true">sr-users@lists.kamailio.org</a><o:p></o:p></pre>
<pre><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" moz-do-not-send="true">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><o:p></o:p></pre>
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<pre>-- <o:p></o:p></pre>
<pre>Daniel-Constantin Mierla -- <a href="http://www.asipto.com" moz-do-not-send="true">www.asipto.com</a><o:p></o:p></pre>
<pre><a href="http://www.twitter.com/miconda" moz-do-not-send="true">www.twitter.com/miconda</a> -- <a href="http://www.linkedin.com/in/miconda" moz-do-not-send="true">www.linkedin.com/in/miconda</a><o:p></o:p></pre>
<pre>Funding: <a href="https://www.paypal.me/dcmierla" moz-do-not-send="true">https://www.paypal.me/dcmierla</a><o:p></o:p></pre>
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</blockquote>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla -- <a class="moz-txt-link-abbreviated" href="http://www.asipto.com">www.asipto.com</a>
<a class="moz-txt-link-abbreviated" href="http://www.twitter.com/miconda">www.twitter.com/miconda</a> -- <a class="moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda">www.linkedin.com/in/miconda</a>
Funding: <a class="moz-txt-link-freetext" href="https://www.paypal.me/dcmierla">https://www.paypal.me/dcmierla</a></pre>
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