[OpenSIPS-Users] Dialog hanging at State 5

Thu Apr 2 10:20:46 CEST 2015

Razvan,

I suspect this is happening when bulk request comes in the peak hours..
Opensips getting lost.

Did you check the pastebin?

On Wednesday, 1 April 2015, John Mathew <john.mathew at divoxmedia.com> wrote:

> Razvan,
>
> We are just now experiencing the issue and i have taken the result of the
> command you asked.
>
> http://pastebin.com/MYQnJhvP
>
> On Wed, Apr 1, 2015 at 9:13 PM, Răzvan Crainea <razvan at opensips.org
> <javascript:_e(%7B%7D,'cvml','razvan at opensips.org');>> wrote:
>
>>  Hi, John!
>>
>> Can you put on pastebin the output of the "opensipsctl fifo dlg_list_ctx"
>> command while multiple dialogs are stuck in state 5?
>>
>> Best regards,
>>
>> Răzvan Crainea
>> OpenSIPS Solutionswww.opensips-solutions.com
>>
>> On 03/31/2015 01:29 PM, John Mathew wrote:
>>
>> Opensips 1.11.3
>>
>> On Tuesday, 31 March 2015, Răzvan Crainea <razvan at opensips.org
>> <javascript:_e(%7B%7D,'cvml','razvan at opensips.org');>> wrote:
>>
>>>  Hi, John!
>>>
>>> What OpenSIPS version are you running?
>>>
>>> Regards,
>>>
>>> Răzvan Crainea
>>> OpenSIPS Solutionswww.opensips-solutions.com
>>>
>>> On 03/30/2015 08:08 PM, John Mathew wrote:
>>>
>>>  Razvan,
>>>
>>>  I tried to reproduce the issue, by making UAS not to respond for
>>> opensips request. but opensips is handling it correctly. That means the
>>> issue is not during Request Timeout.
>>>
>>>  Then what what could be reason, when intermittently Dialog not deleted
>>> from state 5 and once in 2-3 days state 5 calls will be 5000 numbers and
>>> opensips ran out of shmem and crashes.
>>>
>>> On Mon, Mar 30, 2015 at 1:54 PM, Răzvan Crainea <razvan at opensips.org>
>>> wrote:
>>>
>>>>  Do the dialogs get stuck in state 5 and they are never deleted?
>>>> By default, when a negative reply is received and there is no failure
>>>> route armed to handle it, the transaction/dialog is destroyed and the reply
>>>> is sent back to the client.
>>>>
>>>> Can you please be a bit more specific about what is happening with your
>>>> call, and what would you like to happend?
>>>>
>>>> Best regards,
>>>>
>>>> Răzvan Crainea
>>>> OpenSIPS Solutionswww.opensips-solutions.com
>>>>
>>>>   On 03/29/2015 09:19 AM, John Mathew wrote:
>>>>
>>>>  Guys,
>>>>
>>>>  Waiting for your response. Any help will be appreciated.
>>>>
>>>> On Fri, Mar 27, 2015 at 8:36 PM, John Mathew <
>>>> john.mathew at divoxmedia.com> wrote:
>>>>
>>>>>  Hi,
>>>>>
>>>>>  Normally how do we handle the situation, when we do not receive any
>>>>> response from destination for any request?
>>>>>
>>>>> On Fri, Mar 27, 2015 at 2:10 PM, John Mathew <
>>>>> john.mathew at divoxmedia.com> wrote:
>>>>>
>>>>>> Hi Razvan,
>>>>>>
>>>>>>  I mean dialog not deleted from memory and they are at state 5. This
>>>>>> happens only for calls where, destination not responding for Register and
>>>>>> Invite requests. And they are not deleted from memory.
>>>>>>
>>>>>>  I guess i am missing some timer related configuration.
>>>>>>
>>>>>>
>>>>>> On Friday, 27 March 2015, Răzvan Crainea <razvan at opensips.org> wrote:
>>>>>>
>>>>>>>  Hi, John!
>>>>>>>
>>>>>>> What do you mean the dialog is hanging in state 5? The dialog is
>>>>>>> never deleted from DB/memory?
>>>>>>>
>>>>>>> The dialog starts when the call is completed (the 200 OK is sent),
>>>>>>> so you can't "move a dialog" in failure route.
>>>>>>> What you can do is to handle the Request failure in failure_route
>>>>>>> and route it somewhere else, or drop it and the dialog is closed. To handle
>>>>>>> a request in failure_route, you have to engage it before sending the first
>>>>>>> request out, using:
>>>>>>>
>>>>>>> t_on_failure("handle_fails");
>>>>>>> ...
>>>>>>>
>>>>>>>
>>>>>>> failure_route[handle_fails] {
>>>>>>>     ...
>>>>>>>     # handle the failed call
>>>>>>>     ...
>>>>>>> }
>>>>>>>
>>>>>>> Best regards,
>>>>>>>
>>>>>>> Răzvan Crainea
>>>>>>> OpenSIPS Solutionswww.opensips-solutions.com
>>>>>>>
>>>>>>> On 03/26/2015 03:55 PM, John Mathew wrote:
>>>>>>>
>>>>>>>   Hi,
>>>>>>>
>>>>>>>  Dialog state is hanging at "state 5" when there is no response from
>>>>>>> the destination.
>>>>>>>
>>>>>>> What config we need to add to get the dialog moved to failure_route
>>>>>>> if, opensips is not receiving any response from destination for any request
>>>>>>> sent out.?
>>>>>>>
>>>>>>>  Or
>>>>>>>
>>>>>>>
>>>>>>>  How can we drop the dialog instead of moving to failure_route?
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> Regards,
>>>>>>> John Mathew
>>>>>>> CEO/Director
>>>>>>> Divox International Inc.
>>>>>>> Contact: +91-9037100001
>>>>>>> Email/MSN: John.Mathew at divoxmedia.com
>>>>>>> WEB: www.divoxmedia.com
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Users mailing listUsers at lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>> --
>>>>>> Sent from iPhone 6
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> Regards,
>>>>> John Mathew
>>>>> CEO/Director
>>>>> Divox International Inc.
>>>>> Contact: +91-9037100001
>>>>> Email/MSN: John.Mathew at divoxmedia.com
>>>>> WEB: www.divoxmedia.com
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Regards,
>>>> John Mathew
>>>> CEO/Director
>>>> Divox International Inc.
>>>> Contact: +91-9037100001
>>>> Email/MSN: John.Mathew at divoxmedia.com
>>>> WEB: www.divoxmedia.com
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing listUsers at lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opensips.org
>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>
>>>>
>>>
>>>
>>> --
>>>
>>> Regards,
>>> John Mathew
>>> CEO/Director
>>> Divox International Inc.
>>> Contact: +91-9037100001
>>> Email/MSN: John.Mathew at divoxmedia.com
>>> WEB: www.divoxmedia.com
>>>
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Users mailing listUsers at lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>>
>>>
>>
>> --
>> Sent from iPhone 6
>>
>>
>> _______________________________________________
>> Users mailing listUsers at lists.opensips.org <javascript:_e(%7B%7D,'cvml','Users at lists.opensips.org');>http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
>>
>>
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>> Users mailing list
>> Users at lists.opensips.org
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>>
>>
>
>
> --
>
> Regards,
> John Mathew
> CEO/Director
> Divox International Inc.
> Contact: +91-9037100001
> Email/MSN: John.Mathew at divoxmedia.com
> <javascript:_e(%7B%7D,'cvml','John.Mathew at divoxmedia.com');>
> WEB: www.divoxmedia.com
>
>
>
>

-- 
Sent from iPhone 6
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