[Dovecot] dovecot: imap-login: Error: net_connect_unix(imap) failed: Resource temporarily unavailable

[Timo Sirainen]

On Mon, 2011-02-07 at 17:32 -0500, Kurt Hockenbury wrote:
> 
> dovecot: imap-login: Error: net_connect_unix(imap) failed: Resource
> temporarily unavailable
> 
> Right now, the only way we seem to be able to recover is to restart 
> dovecot, which isn't a good solution. 

You mean it keeps giving this error without automatically going away? I
thought it would only be happening temporarily. Do you see these
messages in your logs:

master: Warning: service(imap): process_limit reached, client
connections are being dropped