[SR-Users] Error on Kamailio 4.3.7 and dialog

[Daniel-Constantin Mierla]

Hello,

that is not easy if using fifo or unix socket files, only if using a
proxy for commands (e.g., via socat), but probably doesn't worth the
trouble.

What you can do is to compare the time stamps of the log messages with
the timestamps of the sip traffic to see if the log message is after or
before 200ok/ACK or CANCEL/BYE. Ending the call should be done after
200ok/ACK.

Cheers,
Daniel


On 17.07.18 12:30, Laura wrote:
> Hi,
>
> via kamctl/kamcmd only..
>
> Regards
>
>
> Il 17/07/18 10:51, Daniel-Constantin Mierla ha scritto:
>> Hello,
>>
>> what do you use for sending the rpc command? Is via kamctl/kamcmd or you
>> have your own implementation?
>>
>> Cheers,
>> Daniel
>>
>>
>> On 17.07.18 10:24, Laura wrote:
>>> Hello,
>>>
>>> i just log all the traffic inside this system on 5060, so that i can
>>> control sip signaling, but, how can i trace the rpc command ?
>>>
>>>
>>> Cheers,
>>> Laura
>>>
>>> Il 17/07/18 10:17, Daniel-Constantin Mierla ha scritto:
>>>> Hello,
>>>>
>>>> based on the log messages it appears that the rpc command to end the
>>>> dialog is received before 200ok/ACK for initial INVITE or after the
>>>> call
>>>> was ended already. Can you watch the network for these rpc commands
>>>> and
>>>> compare with what happens for sip packets traffic?
>>>>
>>>> Cheers,
>>>> Daniel
>>>>
>>>>
>>>> On 17.07.18 09:42, Laura wrote:
>>>>> Hello,
>>>>>
>>>>> I have an external program that query RPC for the list of active
>>>>> calls
>>>>> "kamctl dialog show" and kill calls only when the system decide to
>>>>> close a customer.. but this cannot be the situation becuase i have
>>>>> these errors every few seconds...
>>>>>
>>>>> Also I'm using dialog timeout parameters too..
>>>>>
>>>>> modparam("dialog", "default_timeout", 7200)
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Laura
>>>>>
>>>>>
>>>>> Il 16/07/18 19:07, Daniel-Constantin Mierla ha scritto:
>>>>>> Hello,
>>>>>>
>>>>>> do you use an external call controller that tries to terminate
>>>>>> dialogs
>>>>>> using rpc commands? Or do you set a dialog lifetime (call timeout)?
>>>>>>
>>>>>> Cheers,
>>>>>> Daniel
>>>>>>
>>>>>>
>>>>>> On 16.07.18 17:23, Laura wrote:
>>>>>>> Hi guys,
>>>>>>>
>>>>>>> on a test server with kamailio 4.3.7 statefull configuration with
>>>>>>> dialog I see a lot of messages like this..
>>>>>>>
>>>>>>>
>>>>>>> Jul 16 15:20:26 vm-nextaitz-01 /usr/sbin/kamailio[31288]: ERROR:
>>>>>>> dialog [dlg_req_within.c:340]: send_bye(): terminating
>>>>>>> non-confirmed
>>>>>>> dialogs not supported
>>>>>>> Jul 16 15:20:26 vm-nextaitz-01 /usr/sbin/kamailio[31288]: ERROR:
>>>>>>> dialog [dlg_req_within.c:340]: send_bye(): terminating
>>>>>>> non-confirmed
>>>>>>> dialogs not supported
>>>>>>> Jul 16 15:20:26 vm-nextaitz-01 media-dispatcher[31555]: error:
>>>>>>> failed
>>>>>>> to end dialog: 500 Operation failed
>>>>>>>
>>>>>>>
>>>>>>> I'm not find the issue and the way for fix..
>>>>>>>
>>>>>>> Any idea ?
>>>>>>>
>>>>>>> Regards
>>>>>>>
>>>>>>> Laura
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Kamailio (SER) - Users Mailing List
>>>>>>> sr-users at lists.kamailio.org
>>>>>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>

-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
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