<div dir="auto">Hello,<div dir="auto"><br></div><div dir="auto">Just to note, I had been looking into a similar issue before going on holiday. I believe it may be fixed but need to do some further testing today/tomorrow before committing. The backtrace would still be useful to know that your issue is the same thing.</div><div dir="auto"><br></div><div dir="auto">Cheers,</div><div dir="auto"><br></div><div dir="auto">Charles</div></div><div class="gmail_extra"><br><div class="gmail_quote">On 23 Oct 2017 7:35 a.m., "Daniel-Constantin Mierla" <<a href="mailto:miconda@gmail.com">miconda@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<p>Hello,</p>
<p>can you grab and send the backtrace with gdb from corefile? The
logs show that core was generated. While I don't use dmq that
much, maybe it is something easy to fix.<br>
</p>
Cheers,<br>
Daniel<br>
<br>
<div class="m_8596681174392742791moz-cite-prefix">On 18.10.17 22:58, : Paolo Visintin -
Time-Net S.r.l. wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div class="gmail_default" style="font-family:tahoma,sans-serif">Hi
Daniel, </div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">I
have gone in deep and made more tests, the behaviour is this: </div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">kamailio.01
and kamailio.02 shares the same dialog database, for sync
purpose.</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">If
call is handled by kamailio.01 I can see dialogs only in
kamailio.01 (kamcmd dlg.list)</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">If
call is handled by kamailio.01 and, in the meantime, I restart
kamailio.02 I can see dialogs in both!</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">So
I suppose that there's a sync memory > DB and not a
bi-directional sync. Only at startup kamailio fetch existing
dialogs and store them in memory, right ?</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">I
tried another approach now, enabled DMQ sync with: </div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">modparam("dialog",
"enable_dmq", 1)</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">with
separate port dedicated for DMQ messages</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">Dialogs
are synced, but when a call is hangupped kamailio crashes! </div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">4(1570)
INFO: tmx [t_var.c:527]: pv_get_tm_reply_code(): unsupported
route_type 64 - code set to 0</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">22(1588)
CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF
on 15</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 0(1549)
ALERT: <core> [main.c:742]: handle_sigs(): child process
1570 exited by a signal 11</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 0(1549)
ALERT: <core> [main.c:745]: handle_sigs(): core was
generated</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 0(1549)
INFO: <core> [main.c:768]: handle_sigs(): terminating
due to SIGCHLD</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 5(1571)
INFO: <core> [main.c:823]: sig_usr(): signal 15 received</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">...</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 1(1567)
INFO: <core> [main.c:823]: sig_usr(): signal 15 received</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"> 0(1549)
CRITICAL: <core> [main.c:649]: sig_alarm_abort():
shutdown timeout triggered, dying</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">My
purpose is to share dialogs and usrloc data between kamailio
instances (10 about) in order to manage shared dialogs.</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">Cheers,</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif">Paolo</div>
<div class="gmail_default" style="font-family:tahoma,sans-serif"><br>
</div>
<div class="gmail_extra">
<div>
<div class="m_8596681174392742791gmail_signature">
<div dir="ltr"><span></span></div>
</div>
</div>
<br>
<div class="gmail_quote">2017-10-18 18:06 GMT+02:00
Daniel-Constantin Mierla <span dir="ltr"><<a href="mailto:miconda@gmail.com" target="_blank">miconda@gmail.com</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p>Hello,<br>
</p>
<span class="m_8596681174392742791gmail-"> <br>
<div class="m_8596681174392742791gmail-m_5046814212459676450moz-cite-prefix">On
17.10.17 10:27, : Paolo Visintin - Time-Net S.r.l.
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>Hi kamailio users, I'm wondering if there's
something already done with shared dialog among
more kamailio instances, in order to manage
branches initalized by another kamailio
instance.</div>
<div><br>
</div>
<div>
<div style="font-family:tahoma,sans-serif;display:inline">A</div>
ctually seems not possible (also with db mode)
because kamailio is looking into
caller/callee_sock and if it's different does
not manage</div>
<div><br>
</div>
<div>in a "standard" failover environment (master
/ slave) with vIP and keepalived and $fs =
VIRTUAL_IP everything is working fine<br>
</div>
<div><br>
</div>
<div>but in a distributed environment this could
not happen as the relay is managed by a kamailio
proxy</div>
<div><br>
</div>
</div>
</blockquote>
<br>
</span> I looked at the code and the dialog module just
not sets the local socket fields if there is no match,
but loads them from db and all should be fine, an
existing socket will be used if there is a need to send
BYE. What exactly you encointered? There is a warning
message when the local socket is not matched, but it's
about ignoring the socket field, not ignoring the dialog
from db.<br>
<br>
Cheers,<br>
Daniel<span class="m_8596681174392742791gmail-HOEnZb"><font color="#888888"><br>
<pre class="m_8596681174392742791gmail-m_5046814212459676450moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="m_8596681174392742791gmail-m_5046814212459676450moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a class="m_8596681174392742791gmail-m_5046814212459676450moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, Nov 13-15, 2017, in Berlin - <a class="m_8596681174392742791gmail-m_5046814212459676450moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank">www.asipto.com</a>
Kamailio World Conference - <a class="m_8596681174392742791gmail-m_5046814212459676450moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank">www.kamailioworld.com</a></pre>
</font></span></div>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
<br>
<pre class="m_8596681174392742791moz-signature" cols="72">--
Daniel-Constantin Mierla
<a class="m_8596681174392742791moz-txt-link-abbreviated" href="http://www.twitter.com/miconda" target="_blank">www.twitter.com/miconda</a> -- <a class="m_8596681174392742791moz-txt-link-abbreviated" href="http://www.linkedin.com/in/miconda" target="_blank">www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, Nov 13-15, 2017, in Berlin - <a class="m_8596681174392742791moz-txt-link-abbreviated" href="http://www.asipto.com" target="_blank">www.asipto.com</a>
Kamailio World Conference - <a class="m_8596681174392742791moz-txt-link-abbreviated" href="http://www.kamailioworld.com" target="_blank">www.kamailioworld.com</a></pre>
</div>
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<br></blockquote></div></div>
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