[SR-Users] Kamailio Freezes and no calls are processed

Timo Reimann timo.reimann at 1und1.de
Mon Aug 22 14:42:58 CEST 2011


On 22.08.2011 14:04, Morten Isaksen wrote:
> On Sat, Aug 20, 2011 at 10:16 PM, Omar <omar at 321communications.com> wrote:
>>
>>
>> The only difference is we have added some AVPs variables to process,
> and kamailio stops processing new calls, is not regular, but seems is
> related to the number of calls received.
>> No additional calls can be processed after certain time, or maybe some
> amount of calls.
>>
>> we were unable to isolate the problem, but kamailio.fifo is removed,
> which never happened before.
>> No core dump created.
>>
>> did anybody have a similar issue.
> 
> I had a similar issue some time ago. Look in the archives and you will
> find som backtraces from gdb.
> 
> The problem went away when I changed the dialog module not to write to
> DB but only use memory.

I added a few fixes to the DB part of the dialog module, so chances are
the problem doesn't show up anymore when using sip-router master or a
recent copy of the 3.1 branch.

If you want to give DB mode another try and encounter these lock ups
again, feel free to post to the mailing list and add me in CC so I can
take a closer look.


Cheers,

--Timo



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