id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
3067	[patch] Caching of servername in mail.py slows down startup time	Chris Beaven	Adrian Holovaty	"Especially when running the development server! Every time code changes it can take up to a couple of seconds to restart (before the patch in #3007 it was noticeably faster).

I wrote the initial change to cache the dns name, and while that's still a good idea it would be better to do it lazily instead. Patch attached."	defect	closed	Core (Mail)		normal	fixed			Ready for checkin	1	0	0	0	0	0