On Wed, Nov 16, 2011 at 8:50 AM, Timo Sirainen <t...@iki.fi> wrote: > On 16.11.2011, at 0.48, Nick Edwards wrote: > > > Today I note there are 38 imap-logins that seem to be stale on our staff > > imap server, > > they do not seem to die off, new imap-logins are created with new logins > > and exit accordingly. > .. > > Dovecot version 1.2.17, built from source > > All this code has been rewritten in v2.0 and there's not much point in > spending time on figuring out why things aren't working perfectly in v1.x. > But you could most likely avoid this problem by switching to > "high-performance mode": http://wiki.dovecot.org/LoginProcess > > Okay, we do use high security mode specifically, and we require SSL on that server, I might just leave it as is, if there is no timeout value for these which I couldn't see when googling earlier today.
I want to look at v2, but need to wait until all staff on are Christmas holidays, so if upgrade goes pair shaped, I can restore and not get bombarded with phone calls from management who can't get their mail.