1 May
2013
1 May
'13
10:32 a.m.
Hello,
the backtrace shows that the process is blocked inside perl script
listing on the network. Perhaps is waiting the reply to the command sent
to kamailio. Perhaps the perl functions you are using in your script can
have a timeout and not block forever.
In which case you need to terminate the call in config? There is a
dlg_bye() function that could be useful.
Cheers,
Daniel
On 4/30/13 8:41 PM, Dragos Oancea wrote:
Hi
Yes, Daniel , you are right.
Here is a backtrace from a SIP worker:
http://pastebin.com/t6XPQ6dx
Regards,
Dragos
------------------------------------------------------------------------
*From:* Daniel-Constantin Mierla <miconda(a)gmail.com>
*To:* Dragos Oancea <droancea(a)yahoo.com>om>; Kamailio (SER) - Users
Mailing List <sr-users(a)lists.sip-router.org>
*Sent:* Tuesday, April 30, 2013 8:28 PM
*Subject:* Re: [SR-Users] dlg_end_dlg
Hello,
the backtrace is from the MI process, not a SIP worker. That process
does not handle sip traffic.
Before you start testing you can do 'kamctl ps' and see which are the
sip workers and get the backtrace from those pids.
Cheers,
Daniel
On 4/30/13 8:04 PM, Dragos Oancea wrote:
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
* http://asipto.com/u/katu *
Hi Daniel,
It locks and stays locked. It is interesting that for a while ( 1-2
minutes while I am sending some traffic ) it can reply to REGISTER
with a 200 OK , but it does not reply `100 Trying` to INVITE . Then
nothing, no reply.
gdb output here:
http://pastebin.com/Kg3hwzZT
Regards,
Dragos
------------------------------------------------------------------------
*From:* Daniel-Constantin Mierla <miconda(a)gmail.com>
<mailto:miconda@gmail.com>
*To:* Dragos Oancea <droancea(a)yahoo.com> <mailto:droancea@yahoo.com>;
Kamailio (SER) - Users Mailing List <sr-users(a)lists.sip-router.org>
<mailto:sr-users@lists.sip-router.org>
*Sent:* Tuesday, April 30, 2013 6:26 PM
*Subject:* Re: [SR-Users] dlg_end_dlg
Hello,
does it block for few seconds and then goes on, or it locks after few
seconds and stays locked?
If the second, attach with gdb to the pid of the locked process and
get the backtrace.
Cheers,
Daniel
On 4/30/13 6:19 PM, Dragos Oancea wrote:
--
Daniel-Constantin Mierla -http://www.asipto.com <http://www.asipto.com/>
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda>
-http://www.linkedin.com/in/miconda
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
*http://asipto.com/u/katu *
Hi everyone,
I believe I've run into a problem when using dlg_end_dlg (with
mi_datagram ) called from an external perl script with perl_exec() .
Kamailio just locks after a while (few seconds) after disconnecting
a call.
Some parts of my debug log can be found here:
http://pastebin.com/ANaTEifC
The problem was observed while performing a stress test.
Is it a good idea to call dlg_end_dlg() like that or I can kill an
established dialog from the routing script in some other way ?
Regards,
Dragos
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--
Daniel-Constantin Mierla -http://www.asipto.com <http://www.asipto.com/>
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda>
-http://www.linkedin.com/in/miconda
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
*http://asipto.com/u/katu *