It is possible to do it with the same web server and the use of virtual hosts using FastCGI. It isn't possible to use the same web server and mod_perl. If you want to do it via mod_perl, you need to run completely separate httpd processes with completely separate configuration files.
It is do-able, and I've done it for customers in the past. We've run it with fastcgi for a LONG time, but, with recent installations, we began to have quirky problems with mod_fastcgi and Apache. IF the RT installations are not hugely busy, you could always use the "standalone_httpd" that is included with RT. You can, say, run it on port 8010, then, in your web server's configuration file, use ProxyPass and ProxyReversePass within a VirtualHost to make it accessible via separate your existing httpd installation and via the normal port 80 without the fear of any port conflicts. I know that sounds pretty funky. As I read it, it didn't come out all that clearly, but I cannot think of another way to put it.. The "standalone_httpd" app that is included with RT is _not_ threaded and suffers from a large performance hit when hit heavily. FastCGI is much, much faster. :) -Rich > First note that you really don't need different instances > of RT to handle different projects. You can create > different queues with different email aliases and different > groups of people allowed to see them and the projects won't > conflict with each other. If you do need different instances > for administrative reasons you can do it easily with > fastcgi or with mod_perl you can run different httpd > instances bound to different ports or IP addresses. > _______________________________________________ http://lists.bestpractical.com/cgi-bin/mailman/listinfo/rt-users Community help: http://wiki.bestpractical.com Commercial support: [EMAIL PROTECTED] Discover RT's hidden secrets with RT Essentials from O'Reilly Media. Buy a copy at http://rtbook.bestpractical.com