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<p>Hello,<br>
</p>
<br>
<div class="moz-cite-prefix">On 07/10/16 11:06, david wrote:<br>
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<blockquote cite="mid:1475831191.16534.4.camel@bts.io" type="cite">
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hello Daniel<br>
<br>
thanks for the response<br>
we are using 4.4.1. <br>
i will try to use async_route instead<br>
<br>
i found making some tests that the error seems to happen when
there is some delay in the connection with the FSW and we have a
timeout, so it seems there is some relation with that timeout
(with lua conn:bgapi it waits to receive an event) and having
issue to do the t_suspend and t_continue.<br>
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you try to connect to FSW first and then do t_suspend()?<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<blockquote cite="mid:1475831191.16534.4.camel@bts.io" type="cite">
<br>
best regards<br>
david<br>
<br>
<br>
<br>
El jue, 06-10-2016 a las 12:01 +0200, Daniel-Constantin Mierla
escribió:
<blockquote type="CITE">
<pre>Hello,
On 04/10/16 13:57, david wrote:
<font color="#737373">> Hello all</font>
<font color="#737373">></font>
<font color="#737373">> i'm having some errors sometimes and i'm not able to know why they happen</font>
<font color="#737373">> i made a lua configuration script where i create some ESL sockets with</font>
<font color="#737373">> several freeswitches (10) (around 500-600 sockets in total, depending</font>
<font color="#737373">> on the number os children (8) and listen ips we have (5)), and i use</font>
<font color="#737373">> the lua script to send some API to the FSW by a function.</font>
<font color="#737373">> No matter what the FSW replies.</font>
<font color="#737373">> i dont know why, but i think that having that conn:bgapi($command) in</font>
<font color="#737373">> the lua script, makes the issue to happen. theorically, the lua script</font>
<font color="#737373">> waits to receive the response from the fsw through the tcp socket, and</font>
<font color="#737373">> after that the script continues (with an async_sleep command), but</font>
<font color="#737373">> after the API sent, i see (only sometimes, few times) an async_sleep</font>
<font color="#737373">> seem to fail when doing the t_continue with the following error</font>
<font color="#737373">></font>
<font color="#737373">> WARNING: tm [t_suspend.c:186]: t_continue(): transaction is not</font>
<font color="#737373">> suspended [20748:225229907]</font>
I think async_sleep() is doing t_continue() internally, are you doing it
also in the config file or the error comes from inside the c code of
async_sleep()?
What version of kamailio are you using?
Also, it's better to use async_route() instead of async_sleep().
<font color="#737373">></font>
<font color="#737373">> could it be posible that having manye ESL sockets opened in the</font>
<font color="#737373">> kamailio server makes this to happen?</font>
<font color="#737373">> how many async workers are needed? i have 8 right now</font>
<font color="#737373">> is there a way where i can know or correlate the log to a $ci or</font>
<font color="#737373">> something known?</font>
<font color="#737373">></font>
To get $ci in almost all logs (those that are printed when a sip message
is processed), you can set the log_prefix core parameter:
- <a moz-do-not-send="true" href="https://www.kamailio.org/wiki/cookbooks/4.4.x/core#log_prefix">https://www.kamailio.org/wiki/cookbooks/4.4.x/core#log_prefix</a>
Cheers,
Daniel
</pre>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, Berlin, Oct 24-26, 2016 - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a></pre>
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