Re: [Courier-imap] Re: Random Imap Login Failures

[<cme...@cc...>]

On closer examination I am getting a message from authdaemon during the periods
of Random login failures:

authdaemon[1313]: [ID 599878 user.crit] authdaemon: s_connect() failed:
Connection timed out


What exactly is this error indicating?  Thanks in advance...


Quoting Sam Varshavchik <mr...@co...>:

> cme...@cc... writes:
>
> > My current configuration is as follows:
> >
> > Authdaemonrc
> > daemons=5
> >
> > imap
> > maxdaemons=20000
> > maxperip=20000
> >
> > When the problem was being seen by users, I used telnet to attach to port
> 143,
> > and the connect was fine, but when I attempted to login, it timed out the
> first
> > couple of times and then succeeded.  Any ideas???
>
> Check whatever you're using to authenticate logins: LDAP, MySQL, or
> Postgres.  You might be hitting some limit there.
>
>