... In short, Postfix ONLY adjusts concurrency after connect/handshake failure, NEVER EVER for a 4XX reply to RCPT TO. WietseMessage 1 of 74 , Jan 8View SourceWietse Venema:
> Rafael Azevedo - IAGENTE:In short, Postfix ONLY adjusts concurrency after connect/handshake
> > I've added this into my main.cf:
> > slow_destination_concurrency_failed_cohort_limit = 5
> This stops deliveries after 5 ****COHORT**** failures.
> > I mean, if it is trying to deliver to xyz.com and it fails 5 times,
> Yes, but you configured Postfix to stop after 5 ****COHORT**** failures.
> For more information about ****COHORT**** failures and other parameters:
failure, NEVER EVER for a 4XX reply to RCPT TO.
... No it doesn t. Postfix logs delivery temporarily suspended and skips Yahoo until the dead host timer expires. WietseMessage 74 of 74 , Jan 9View SourceRafael Azevedo - IAGENTE:
> > When all greetings fail with 4xx or whatever then Postfix willNo it doesn't. Postfix logs "delivery temporarily suspended" and
> > suspend deliveries.
> I have no idea about what I'm doing wrong, this really doesn't
> happen in my servers.
skips Yahoo until the "dead host" timer expires.