On Thu, 2007-08-23 at 14:09 -0600, Jackie Hunt wrote: > We just started running Dovecot this summer at our campus. > Overall things have gone very well, and performance have > improved since moving off of U of Wash. > > We have run into an issue with a user running Thunderbird > 2.0.0.6 on Solaris. He is seeing a very long response time (20mins+) > on his first mailbox selection each morning when he comes into > work.
You could set auth_verbose=yes to see if the problem is before or after authentication. > I looked at the Dovecot log, and the only think I can see that > might be a bit out of the ordinary is two Disconnected messages > that happen about 30 minutes apart each morning: > > Aug 17 04:54:08 host dovecot: IMAP(uname): Disconnected: Disconnected > Aug 17 05:24:09 host dovecot: IMAP(uname): Disconnected: Disconnected > > The disconnected messages for other users say "Disconnected: Logged Out". > I don't know for sure if these messages are related to his problem. > Can anyone can shed some light on why Dovecot might indicate a "double > disconnect"? "Disconnected" means simply that the kernel told Dovecot that the connection got disconnected. The client didn't log out, and the connection wasn't idling over 30 minutes.
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