On Aug 13, 2008, at 10:32 PM, Timo Sirainen wrote:
On Aug 14, 2008, at 1:26 AM, Sean Kamath wrote:
But the big killer is scaleability and handling multiple servers,
which is why some sort of front end like IMAPProxy are attractive.
I've heard that imapproxy isn't all that useful with Dovecot once
auth cache is enabled and set large enough. It'll then just
basically replace Dovecot's process fork(s) with the overhead of its
own.
Oops, good point, I'd forgotten about that whole discussion from a few
months ago.
So the only real benefit to keeping cached connections would be in
saving the TCP overhead, I guess...
Sean
