[Dovecot] login processes killed with signal 15

[Timo Sirainen]

On Sep 29, 2008, at 7:46 PM, Radu Popescu wrote:

> The log looks like this - it happens every few days:
>
> dovecot: Sep 28 02:28:40 Warning: pop3-login: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: imap-login: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: pop3-login: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: auth(default): Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: pop3-login: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: imap-login: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: Killed with signal 15
> dovecot: Sep 28 02:28:40 Warning: imap-login: Killed with signal 15

Looks like you've something (some cronjob?) killing all running  
dovecot processes. Dovecot itself never sends signal 15 to login  
processes, not even when the dovecot master is killed (which is how  
it's normally stopped). Also in the middle you see that the master  
process is also killed.

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