[Dovecot] v2.0.0 released

[Timo Sirainen]

On Tue, 2010-09-07 at 15:56 +0200, Axel Luttgens wrote:
> > 	+ imap and pop3 processes can now handle multiple connections.
> 
> Could someone point to some more info about the above?

Well, I don't necessarily recommend actually using it, but it's
possible:

service imap {
  client_limit = <maybe a few>
  service_count = 0
}
service pop3 {
  client_limit = <maybe a few more than imap>
  service_count = 0
}

The main problem is that some disk I/O, and especially lock waits, can
hang all other connections running in the same process.