Viktor Dukhovni:
> On Mon, Oct 19, 2015 at 12:03:52AM -0400, Homer Wilson Smith wrote:
>
> > Here are the complete logs for 2 failures and 1 success.
>
> Absence of evidence is not ironclad evidence of absence. Just
> because there's no logging of a complete delivery, does not mean
> that no delivery took place. All we know is that no delivery seems
> to be recorded in the logs.
>
> > Every hour on the hour aliases are upgraded and newaliases run. When
> > this happens logs show a whole mess of smtp and smtpd's recording that the
> > hash table has changed and that the process is restarting.
>
> The restarts are Perfectly normal, this happens after a client has
> disconnected, and before any new connection is accepted. It has
> no impact on mail delivery.
To investigate, send mail periodically from a cron job to a local
account, look in the mailbox for actual deliveries, and then compare
with the mail logfile for missing records.
Wietse
