On 08/12/2016 15:46, Wietse Venema wrote:
Dominic Raferd:
I already have:
smtp_destination_concurrency_limit = 1
smtp_destination_concurrency_failed_cohort_limit = 10
smtp_destination_rate_delay = 3s
smtp_destination_recipient_limit = 1
Well there you messed up. Don't set smtp_destination_recipient_limit=1
that makes the rate limit per-recipient instead of domain.
This is actially documented multiple times.
Wietse
OK thanks. I have removed those settings and implemented
'smtp_transport_rate_delay = 20s', I will monitor how it gets on and
modify the time if necessary.
