Wietse Venema: > Travis Dolan: > > The destination server has no issue with the amount of messages we send it. > > We have custom a python script accepting port 25, and simply takes > > everything and places in RabbitMQ. The incoming queue for this destination > > is highly active, which is really the root issue. I need to move those > > messages out as fast as they come in. > > Have you considered slowing down the injection rate, so that it > better matches the output rate and does not congets the queue.
Corrected example: /etc/postfix/main.cf: smtpd_client_restrictions = check_client_access hash:/etc/postfix/access /etc/postfix/access: 1.2.3.4 sleep 2 This assumes the default setting of smtpd_delay_reject=no. Wietse