[SR-Users] Dialog - timeout for dlg with CallID

[Daniel-Constantin Mierla]

Hello,

this sounds like the ACK is  not matched for dialog processing and the
early_timeout is firing. I just pushed a commit to dialog module to
print the old state when the timeout callback function is executed,
maybe you can test with it -- it is in branch 5.3:

  -
https://github.com/kamailio/kamailio/commit/ff2f8c4e63b4fefa7dc5b10835505c3c4ae84388

Otherwise, maybe call dlg_manage() for ACK, although the loose_route()
callback should be executed and ACK handled for dialog processing.

Cheers,
Daniel

On 24.07.20 12:46, Ilie Soltanici wrote:
> Hello,
>
> I'm trying to get CDR working in Kamailio by using the acc and dialog
> modules. Everything seemed to be working fine - until i noticed that
> for some of the calls the call duration is 0, even if that call has
> been successfully established and duration was for about a few
> minutes. In the Kamailio logs I'm getting such errors:
>
> WARNING: dialog [dlg_handlers.c:1649]: dlg_ontimeout(): timeout for
> dlg with CallID '304bad142b50bb3a7a117816439ea3d5' and tags
> 'as3adde5c7' '7d28152f-e0e3-4bcf-9d5c-21c3723b95c5'
> WARNING: acc [acc_cdr.c:230]: db_write_cdr(): fallback to dlg_only
> search because of message doesn't exist.
>
> This error I'm getting at about 2 min after the ACK message for 200
> OK. I'm not sure that this is related to the dialog timeout, but below
> you can see the related configuration for the dialog module:
>
> modparam("dialog", "default_timeout", 10800) # 3 hours
> modparam("dialog", "early_timeout", 180)
> modparam("dialog", "noack_timeout", 90)
>
> Unfortunately, I'm not able to reproduce this issue, as that's
> happening randomly and just a few times per day. On the SIP Level i
> didn't notice any strange issues.
>
> Any ideas why is that happening?
> Thank you.
>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Funding: https://www.paypal.me/dcmierla

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