Re: [Dovecot] 487 imap-login processes - is this ok

2012-04-18 Thread Timo Sirainen
On 17.4.2012, at 17.21, Götz Reinicke wrote: > recently I checked our mailserver for some more tuning and optimizing > and noticed, that currently I do have 487 imap-login processes and I'm > asking myself if that's o.k. > > We do have about 1.000 user in total and not everybody is currently > lo

Re: [Dovecot] 487 imap-login processes - is this ok

2012-04-17 Thread Noel Butler
Older versions of dovecot (all of v1) can under some circumstances screwup and leave hung login processes, this more often than not occurs if you have network issues, requiring a restart of dovecot to clear them. Timo has apparently, IIRC, worked around this for v2.x and it should not happen. On

[Dovecot] 487 imap-login processes - is this ok

2012-04-17 Thread Götz Reinicke
Hi, recently I checked our mailserver for some more tuning and optimizing and noticed, that currently I do have 487 imap-login processes and I'm asking myself if that's o.k. We do have about 1.000 user in total and not everybody is currently logged in. May be this is o.k. but if not, what might