1 Feb
2011
1 Feb
'11
6:40 p.m.
On Tue, 2011-02-01 at 11:31 -0500, Kurt Hockenbury wrote:
dovecot: imap-login: Error: net_connect_unix(imap) failed: Resource temporarily unavailable imap-login: Internal login failure (auth failed, 1 attempts)
I did a lot of fixes related to this and since I haven't heard of it happening for a while now with latest 2.0.x versions, I think I managed to fix it..
# 2.0.beta6 (3156315704ef): /etc/dovecot/dovecot.conf
Unfortunately RHEL6 was frozen early during v2.0 development before all the bugs were fixed. RHEL6.1's Dovecot is hopefully a pretty good one. Until then, I'm not sure what you can do to avoid the above problem, other than upgrade to a newer v2.0. You could try if this helps:
service imap { process_min_avail = 12 }