[reSIProcate] Correct way to shutdown dum

Scott Godin slgodin at icescape.com
Tue Apr 4 11:14:54 CDT 2006


You are correct - the giveUpSeconds shutdown - never got implemented.

In my application I track all active registration and invite session
handles - then I call end() on them all before I shutdown.

Also I shutdown dum and wait for it to complete before shutting down the
stack - although I'm not sure that it matters.  

This results in a max shutdown time of approx 32 seconds - ie. if a BYE
or Unregister attempt timesout.

Scott

> -----Original Message-----
> From: resiprocate-devel-bounces at list.sipfoundry.org
[mailto:resiprocate-
> devel-bounces at list.sipfoundry.org] On Behalf Of Matthias Moetje -
TERASENS
> GmbH
> Sent: Tuesday, April 04, 2006 10:04 AM
> To: resiprocate-devel at list.sipfoundry.org
> Subject: [reSIProcate] Correct way to shutdown dum
> 
> Hi,
> 
> when I shutdown dum I would like to shutdown as gracefully
> as possible. Also I want to remove all registrations and
> have all active sessions closed. I am looking for the best
> method to acomplish that. In addition I don't have much
> time for it (max. 5s) because my application must be shut
> down through a synchronous function (called from another
> application).
> The shutdown method of dum has a "giveUpSeconds" parameter
> but this paramter is just ignored/unused. So how should
> I shutdown everything?
> 
> Currently I'm doing this:
> 
> 
> 		if (mStackThread)
> 		{
> 			mStackThread->shutdown();
> 		}
> 		if (mDumThread)
> 		{
> 			mDumThread->shutdown();
> 		}
> 		if (mStackThread)
> 		{
> 			mStackThread->join();
> 			delete mStackThread;
> 			mStackThread = NULL;
> 		}
> 		if (mDumThread)
> 		{
> 			mDumThread->join();
> 			delete mDumThread;
> 			mDumThread = NULL;
> 		}
> 		if (mDum)
> 		{
> 			delete mDum;
> 			mDum = NULL;
> 		}
> 
> 		if (mStack)
> 		{
> 			delete mStack;
> 			mStack = NULL;
> 		}
> 
> But obviously this doesn't wait until all sessions are
> ended or registrations have been removed..
> 
> 
> Best regards,
> 
> Matthias Moetje
> 
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