[Dovecot] Connection refused with auth-master afterupgradingto Dovecot 1.0 rc 28

Timo Sirainen tss at iki.fi
Tue Apr 10 21:19:33 EEST 2007

On 10.4.2007, at 21.00, Jason Warner wrote:

> Apr 10 11:48:28 mail deliver(user at domain.com): setgid(999) failed:  
> Operation
> not permitted
> 999 is the gid of my vmail user.
> dovecot   unix  -       n       n       -       -       pipe
>   flags=DRhu user=vmail:mail argv=/usr/libexec/dovecot/deliver -d

So then you should use vmail:vmail here.

> I couldn't find a core dump file in the base_dir (/var/run/ 
> dovecot). Is
> there a way to force a core dump?

ulimit -c unlimited

in the same shell before running dovecot should do it.

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