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<p>Hello,</p>
<p>I pushed a patch to print more debug messages when testing if
accounting should be done or not:</p>
<p> -
<a class="moz-txt-link-freetext" href="https://github.com/kamailio/kamailio/commit/f21554c6befaddbc82016d5d498e11ab3720c404">https://github.com/kamailio/kamailio/commit/f21554c6befaddbc82016d5d498e11ab3720c404</a></p>
<p>Can you test with it and send me all debug messages for the
respective transaction in the case that doesn't work?</p>
<p>Cheers,<br>
Daniel<br>
</p>
<br>
<div class="moz-cite-prefix">On 04.09.18 14:03, Marco Capetta wrote:<br>
</div>
<blockquote type="cite"
cite="mid:b8bb6d21-7d22-c7d9-4b89-2ad4c7b20437@sipwise.com">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<tt>Hello,</tt><tt><br>
</tt><tt><br>
Yes Flag 3 is set at the very beginning when we start handling
the received INVITE message.<br>
I checked and it is still active in both the branches of the
outgoing INVITEs.<br>
</tt><tt><tt><br>
</tt><br>
<br>
In the 1st case the following ACC is generated:<br>
id: 311<br>
method: INVITE<br>
from_tag: <br>
to_tag: <br>
callid: <a class="moz-txt-link-abbreviated"
href="mailto:121700311@X.X.X.X" moz-do-not-send="true">121700311@X.X.X.X</a><br>
sip_code: 487<br>
sip_reason: Request terminated<br>
time: 2018-09-04 11:55:24<br>
time_hires: 1536054924.342<br>
<br>
<br>
</tt><br>
<tt><tt><tt>I missed to say in my previous email that in kamailio
ACC configuration we have also:<br>
modparam("acc", "acc_prepare_always", 1)<br>
<br>
</tt></tt><br>
Thanks<br>
Marco<br>
<br>
<br>
</tt><br>
<div class="moz-cite-prefix">On 09/04/2018 11:39 AM,
Daniel-Constantin Mierla wrote:<br>
</div>
<blockquote type="cite"
cite="mid:38ce8cfb-b380-e736-6662-4aca84fefe04@gmail.com">
<pre wrap="">Hello,
is flag 3 set for the INVITE transaction?
In the 1st case, is the CANCEL accounted or the INVITE transaction or both?
Cheers,
Daniel
On 04.09.18 11:18, Marco Capetta wrote:
</pre>
<blockquote type="cite">
<pre wrap="">HiAll,
As additional step I tested the scenario with kamailio v5.1.5 but the
problem seems still there.
Best regards.
Marco
On 08/28/2018 03:10 PM, Marco Capetta wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi All,
I'm facing a strange problem of missing ACC record in case of
parallel call forking.
The scenario is the following:
- A subscriber with 1 device registered
- B subscriber with 2 device registered (B1 and B2)
CASE 1:
- A calls B
- B1 and B2 start ringing
- A hangups the call before B1 or B2 answers
Kamailio generates an ACC record.
CASE 2:
- A calls B
- B1 and B2 start ringing
- B1 rejects the call sending back a 486
- B2 is still ringing
- A hangups the call before B2 answers
Kamailio DOESN'T generate an ACC record.
We have Kamailio v5.1.4 with TM module enabled.
ACC configuration is the following:
modparam("acc", "early_media", 0)
modparam("acc", "report_ack", 0)
modparam("acc", "report_cancels", 1)
modparam("acc", "detect_direction", 1)
modparam("acc", "db_flag", 1)
modparam("acc", "db_missed_flag", 2)
modparam("acc", "failed_transaction_flag", 3)
I increased debug level of TM and ACC modules and I added some debug
lines as well.
The difference between the two calls is that, after the CANCEL sent
by A is processed by Kamailio, in CASE 1 I have the following lines:
Aug 28 14:21:11 spce proxy[13188]: DEBUG: tm [t_hooks.c:258]:
run_trans_callbacks_internal(): DBG: trans=0x7f5a88049198, callback
type 512, id 0 entered
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_logic.c:670]:
tmcb_func(): acc callback called for t(0x7f5a88049198) event type
512, reply code 487
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_extra.h:63]:
free_strar_mem(): Freeing memory, type is 2, message_index 8, index i 0
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_extra.h:63]:
free_strar_mem(): Freeing memory, type is 2, message_index 8, index i 1
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_extra.h:63]:
free_strar_mem(): Freeing memory, type is 2, message_index 8, index i 2
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_extra.h:63]:
free_strar_mem(): Freeing memory, type is 2, message_index 8, index i 3
Aug 28 14:21:11 spce proxy[13188]: DEBUG: acc [acc_extra.h:63]:
free_strar_mem(): Freeing memory, type is 2, message_index 8, index i 4
Those debug lines are not printed for CASE 2.
Is there any configuration I'm missing or is it a bug?
Thank you very much for your support.
Marco
</pre>
</blockquote>
<pre wrap="">_______________________________________________
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</pre>
</blockquote>
</blockquote>
<br>
<div class="moz-signature">-- <br>
<div style="line-height:16px; margin:6px 0; padding:8px 8px 8px
8px; border-top:1px #aeb1a6 dotted; border-bottom:1px #aeb1a6
dotted; font-family: 'Lucida Sans', Lucida Grande, Verdana,
Arial, Sans-Serif; font-size:11px; color:#555555;"> <strong
style="color:#333333; text-transform:uppercase;
font-size:10px;"> Marco Capetta </strong> <br>
Operations Engineer
<p> <a href="http://www.sipwise.com" style="color:rgb(0, 136,
204) !important; text-decoration:none !important;
border-bottom:1px dotted #AAA;" moz-do-not-send="true">
Sipwise GmbH </a> , Campus 21/Europaring F15<br>
AT-2345 Brunn am Gebirge </p>
<p> Phone: <a href="tel:+4313012044" style="color:rgb(0,
136, 204) !important; text-decoration:none !important;
border-bottom:1px dotted #AAA;" moz-do-not-send="true">
+43(0)1 301 2044 </a> <br>
Email: <a href="mailto:mcapetta@sipwise.com"
style="color:rgb(0, 136, 204) !important;
text-decoration:none !important; border-bottom:1px dotted
#AAA;" moz-do-not-send="true"> mcapetta@sipwise.com </a>
<br>
Website: <a href="http://www.sipwise.com"
style="color:rgb(0, 136, 204) !important;
text-decoration:none !important; border-bottom:1px dotted
#AAA;" moz-do-not-send="true"> www.sipwise.com </a> </p>
<p> Particulars according Austrian Companies Code paragraph 14<br>
"Sipwise GmbH" - Europaring F15 - 2345 Brunn am Gebirge<br>
FN:305595f, Commercial Court Vienna, ATU64002206 </p>
</div>
</div>
</blockquote>
<br>
<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>
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