Well, that would be every environment where Catalyst runs. If you want to do something fancy, I'd suggest looking at lingerd, a C daemon written to take TCP connections handed off from mod_perl. It would require some C-level hacking, but I expect you could alter it for this purpose.
Lingerd is only good for apache 1.3 though (or at least I've not come across a port of it). So you're talking serious hacking.
It would probably be easier to use perlbal to do this via a redirect to a more lightweight server.
Carl _______________________________________________ List: [email protected] Listinfo: http://lists.rawmode.org/mailman/listinfo/catalyst Searchable archive: http://www.mail-archive.com/[email protected]/ Dev site: http://dev.catalyst.perl.org/
