Hello,
I pushed a patch in master that detects when the dialog is created by
not getting to transaction due to a stateless reply.
If someone can try it and confirm is working fine for sl replied dialogs
as well as for those forwarded, I will backport.
Cheers,
Daniel
On 7/2/13 4:22 PM, Carlos Ruiz Díaz wrote:
Now that you mention it, it makes perfect sense since this function
sends BYE to both legs which only makes sense with confirmed dialogs.
I run out of alternatives. Maybe patching the module is the only
solution.
Regards,
Carlos
On Tue, Jul 2, 2013 at 10:16 AM, Charles Chance <
charles.chance(a)sipcentric.com> wrote:
That doesn't work I'm afraid. Also from
http://www.kamailio.org/docs/modules/3.1.x/modules_k/dialog.html#id2524783:
*Note: Works only for confirmed dialogs.*
It's something I've been meaning to look further into for a while,
but haven't yet had chance. I suspect a small patch will be required though.
Regards,
Charles
On 2 July 2013 15:11, Carlos Ruiz Díaz <carlos.ruizdiaz(a)gmail.com>wrote;wrote:
> Ok, I haven't noticed that, although I can't tell for sure whether it
> will work or not.
>
> If you can dump the dialogs using xmlrpc or rpc interface, maybe you
> could parse the info and tear down those unconfirmed dialogs using
> dlg_end_dlg:
>
>
>
http://www.kamailio.org/docs/modules/3.1.x/modules_k/dialog.html#id2524783
>
>
> On Tue, Jul 2, 2013 at 10:02 AM, Charles Chance <
> charles.chance(a)sipcentric.com> wrote:
>
>> The parameter does not work for us. We have modparam("dialog",
>> "default_timeout",7200), but it only has an effect on confirmed
dialogs. As
>> you can see from my previous example, there is not even a "timestart"
value
>> on the unconfirmed dialog, so how can Kamailio know when timeout is
>> reached?
>>
>>
>>
>> On 2 July 2013 14:51, Carlos Ruiz Díaz <carlos.ruizdiaz(a)gmail.com>wrote;wrote:
>>
>>> There is, but for all dialogs, not only the unconfirmed ones.
>>>
>>>
>>>
http://www.kamailio.org/docs/modules/3.3.x/modules_k/dialog.html#default-ti…
>>>
>>>
>>> On Tue, Jul 2, 2013 at 9:49 AM, Charles Chance <
>>> charles.chance(a)sipcentric.com> wrote:
>>>
>>>> Hmm, I don't think there is even a timeout value set on unconfirmed
>>>> dialogs in memory.
>>>>
>>>> Example (Kamailio 3.3.3):
>>>>
>>>> dialog:: hash=1791:10106
>>>> state:: 1
>>>> ref_count:: 1
>>>> timestart:: 0
>>>> timeout:: 0
>>>> ...
>>>>
>>>> Whereas:
>>>>
>>>> dialog:: hash=2963:2808
>>>> state:: 4
>>>> ref_count:: 2
>>>> timestart:: 1372772302
>>>> timeout:: 114829207
>>>> ...
>>>>
>>>> Therefore, the unconfirmed dialogs never get cleared
>>>> automatically, in my experience at least. I hope I'm wrong though :)
>>>>
>>>> Cheers,
>>>>
>>>> Charles
>>>>
>>>>
>>>>
>>>> On 2 July 2013 14:31, Henning Westerholt <hw(a)kamailio.org> wrote:
>>>>
>>>>> Am Dienstag, 2. Juli 2013, 14:23:25 schrieb Charles Chance:
>>>>> > I don't think this will help at all, as regardless of DB
mode,
>>>>> unconfirmed
>>>>> > dialogs are not stored in DB anyway.
>>>>> >
>>>>> > The important thing to remember is that if you are calling
>>>>> dialog_manage()
>>>>> > in your config, to only do it once you are ready to forward the
>>>>> request. If
>>>>> > you call it but then exit for some reason without actually
>>>>> forwarding, you
>>>>> > will probably end up with a stuck dialog.
>>>>> >
>>>>> > Maybe someone else can suggest other possible causes?
>>>>> >
>>>>> > To my knowledge, there is no existing way to clear these
without
>>>>> restarting.
>>>>>
>>>>> Hello,
>>>>>
>>>>> AFAIK these stale dialogs are cleaned up after the dialog timeout.
>>>>> There are
>>>>> module parameter and also dialog specific parameter to control
>>>>> this variable.
>>>>> This stale dialogs needs a bit of memory, but are otherwise
>>>>> harmless.
>>>>>
>>>>> Best regards,
>>>>>
>>>>> Henning
>>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
www.sipcentric.com
>>>>
>>>> Follow us on twitter @sipcentric <http://twitter.com/sipcentric>
>>>>
>>>> Sipcentric Ltd. Company registered in England & Wales no. 7365592.
Registered
>>>> office: Unit 10 iBIC, Birmingham Science Park, Holt Court South,
Birmingham
>>>> B7 4EJ.
>>>>
>>>> _______________________________________________
>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>>>> list
>>>> sr-users(a)lists.sip-router.org
>>>>
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>>>>
>>>>
>>>
>>>
>>> --
>>> Carlos
>>>
http://caruizdiaz.com
>>> +595981146623
>>>
>>> _______________________________________________
>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>>> list
>>> sr-users(a)lists.sip-router.org
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>>>
>>>
>>
>>
>> --
>> *Charles Chance*
>> Managing Director
>>
>> t. 0121 285 4400 m. 07932 063 891
>>
>>
www.sipcentric.com
>>
>> Follow us on twitter @sipcentric <http://twitter.com/sipcentric>
>>
>> Sipcentric Ltd. Company registered in England & Wales no. 7365592.
Registered
>> office: Unit 10 iBIC, Birmingham Science Park, Holt Court South, Birmingham
>> B7 4EJ.
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>> list
>> sr-users(a)lists.sip-router.org
>>
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>>
>>
>
>
> --
> Carlos
>
http://caruizdiaz.com
> +595981146623
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users(a)lists.sip-router.org
>
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>
>
www.sipcentric.com
Follow us on twitter @sipcentric <http://twitter.com/sipcentric>
Sipcentric Ltd. Company registered in England & Wales no. 7365592. Registered
office: Unit 10 iBIC, Birmingham Science Park, Holt Court South, Birmingham
B7 4EJ.
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