On 11.6.2013 12:49, Wietse Venema wrote:
Patrik Rak:
On 20.5.2013 17:30, Patrik Rak wrote:
What we might do, though, is to introduce time-dependent fallback relay,
which would be used for deferred mail only after it was in the queue for
some time, similar to what Viktor mentioned. That way, the amount of
mail in the deferred queue is considerably limited, and only older mail
is moved to the fallback relay. This way the greylisted mail would have
much better chance of getting delivered, compared to current state, and
both machines could be IMO tuned more appropriately. One could even
setup a cascade of few more if desired...
BTW, any opinions about this feature?
What if we were to group jobs by attribute X, where X can
be sender or size or something else?
Hmm, I am afraid I don't understand what you mean exactly. How would
that help with reducing the deferred backlog so graylisted mail isn't
delayed excessively by deferred queue scan taking looong time?
Patrik
