[OpenSIPS-Users] opensips long shutdown time

[Bogdan-Andrei Iancu]

Hi Dave,

Your email did go through - if you do not receive any auto-reply , is 
ok. You can also check the mailing list achive 
(http://lists.opensips.org/pipermail/users/).

About getting an answer - you have to understand that this is a free 
project and also the help you get is for free, so there is no guarantee 
how fast someone will answer you or if any will answer you at all.

Patience is a virtue.

Regards,
Bogdan

Dave Singer wrote:
> If this goes through to everyone on the list just ignore the paragraph 
> below and look at the meat of the problem below it in the forward.
>
> This is/was my first post so I'm not sure exactly sure how things 
> work. It has been a few days and I haven't seen it come out among the 
> other emails from the list and I've seen no reply or find it on the 
> list site. So I don't know if it is waiting for approval after my 
> subscription, my subscriptions approval, someone to actually see it 
> and have a thought on it.... I don't know. I'm patient but just want 
> to make sure I'm not waiting on myself and not realizing it. :P
>
> Thanks
>
> On Fri, Aug 20, 2010 at 11:06 AM, cando wrote:
>
>     Sometimes when I'm do a restart on opensips (using init.d script,
>     with some customization to handle this problem) opensips takes
>     quite a bit of time, like 30 - 50 seconds to stop. Other times it
>     is very quick. I'm using 1.6.2 and 1.6.3.
>     The servers are fairly busy, less then 200 calls per sec, with
>     around 1000 sustained open calls.
>     I am using dialog module and db mode is 3 (on shutdown) with
>     postgresql 8.4. However since sometimes it is very quick with the
>     same call volume it doesn't "feel" like this is the problem.
>     Further I have had it be slow to stop when testing a config that
>     is not using dialog at all and there are no active calls or any
>     sip activity when I try to stop it.
>     My hunch is slightly toward it is waiting on a transaction but not
>     so sure.
>
>     The pertinent part of my init.d script customizations are for
>     after sending opensips the kill <pid> signal to every 0.1 seconds
>     check if it has stopped yet then start it back up.
>
>     Needless to say, having it take 50 seconds to restart, and not
>     responding to sip traffic does not make customers happy when your
>     dealing with thousands of calls. :(
>
>     Any thoughts or things to try would be appreciated.
>
>     Thanks
>
>     cando 
>
>
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-- 
Bogdan-Andrei Iancu
OpenSIPS Bootcamp
20 - 24 September 2010, Frankfurt, Germany
www.voice-system.ro