[OpenSIPS-Users] tm: set_timer error

[Bogdan-Andrei Iancu]

Hi Jayesh,

The error you see is "translatable" to:   you received a reply for a 
transaction that already timeout.  Like you set out the request, there 
was no final replay received and 408 was generated and after that, some 
replies (from UAS) were received.

So, you need to identify why the replies are delayed in processing - it 
can be because they are received very late or because they processing is 
delayed inside opensips - like the replies are queued on socket because 
there are no available processes to read and handle them.

My guess is that you do some time expensive I/O (DB, exec, DNS ?) ops in 
your opensips and you block all you opensips procs -> the replies are 
internally delayed ad you get the logs...

So, you need to turn your eye towards DB to see why your DB queries are 
delayed.

Regards,
Bogdan

Jayesh Nambiar wrote:
> Hello,
> Very recently I've started seeing these errors in my logs:
> CRITICAL:tm:set_timer: set_timer for 1 list called on a "detached" 
> timer -- ignoring: 0x2aaaada57728.
> Many lines like these. When these errors comes in; the opensips just 
> stops processing the messages properly and the inuse transactions just 
> keep on increasing. I used to get these errors when the DB did not 
> responsd to the opensips queries in timely fashion, but that was 
> because of the DB, but this time I dont see any DB errors or delay 
> from the DB.
> Is there a way to find out somehow that what is causing this problem. 
> Any logging or tracing method. This is a production system and hence 
> troubleshooting is a little difficult but I wish to know the ways to 
> troubleshoot it.
>
> Any help is really appreciated.
>
> Thanks,
>
> --- Jayesh
> ------------------------------------------------------------------------
>
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-- 
Bogdan-Andrei Iancu
OpenSIPS Bootcamp
20 - 24 September 2010, Frankfurt, Germany
www.voice-system.ro