Having major issues with asterisk versions above 1.4 with high call performance.
I am using sipp to debug and make test calls. I see the calls finish on sipp, I see asterisk respond to the bye message sipp sends, however it takes a few seconds after that for asterisk to clear the channel. when I do sip show channels I see more than should be open.
After a while the number of calls goes up and up and eventually the system blocks up and I see hundreds of the following message scroll up the screen.
__sip_autodestruct: Autodestruct on dialog 'email@example.com’
Asterisk is running on Ubuntu 12.04 64bit on a HP G5 Blade server with 2 x Quad Core 3.0ghz Zeon processors, 16gb ram and 146gb sas Raid hard drive.
I see others posting results using sipp ov 5000 concurrent calls on 1.8 What am I doing wrong?