[SR-Users] Kamailio V 2.4.2 Dialog_ng crash and IMS_USRLOC_SCSCF doc

[Daniel-Constantin Mierla]

Hello,

On 08/04/15 11:13, ycaner wrote:
> Hello Daniel,
> Thanks for reply. I found the problem. it is about ACCDB. when i active
> WITH_ACCDB , after t_relay function ,dialog_ng is crashed. I added simple
> cfg. I try to change flags to fix problem. bu i think it isn't about it.
>
> Kamailio V2.4.2 Centos 6.6 64 bit Linux ims-kamailio.localdomain
> 2.6.32-504.12.2.el6.x86_64 #1 SMP Wed Mar 11 22:03:14 UTC 2015 x86_64 x86_64
> x86_64 GNU/Linux
>
>
> How to debug it to fix this problem? When i increase debug level , cant see
> anything because of imuxsock.
You can set log_stderrror=yes in kamailio cfg (or give -E as command
line parameter) to print logs to terminal.

Also, you can use debugger module to set the log level per module.

Btw, have you enabled the accounting of cdrs? It might be that dialog_ng
is not implementing all the fields for writing cdrs with acc module. If
you get a core dump at the crash, you can send the backtrace taken with
gdb and then we can figure out easier where is the problem.

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio World Conference, May 27-29, 2015
Berlin, Germany - http://www.kamailioworld.com