From: bz800k on
Hi,


In the case that postfix forwards an email to another server,

when the another server gives back '450 user unknown', postfix tries
the retransmission of the email.

By this result, postfix always holds a large quantity of non-delivery
emails, and movement becomes slow.

Will there be the method to destroy emails that cannot be transmitted
with '450 user unknown'

Thanks!

From: netcat on
In article <1192691034.548647.165090(a)y27g2000pre.googlegroups.com>,
bz800k(a)hotmail.com says...
> Hi,
>
>
> In the case that postfix forwards an email to another server,
>
> when the another server gives back '450 user unknown', postfix tries
> the retransmission of the email.
>
> By this result, postfix always holds a large quantity of non-delivery
> emails, and movement becomes slow.
>
> Will there be the method to destroy emails that cannot be transmitted
> with '450 user unknown'

Use a script to extract relevant message ID-s from the queue and mass-
delete them by feeding them to postsuper command. Run as often as
necessary.

rgds,
netcat