Tom Lane wrote:
> Last night, somebody seems to approved a bucketload of duplicate
> messages to pgsql-general, which judging from their headers were all
> injected by the same mail-agent fart at deltacom.com a couple of days
> ago. I know that the mail list software recognized these as duplicates,
> because back when it happened I got bounces related to the ones that had
> originally been from me. But apparently, nonetheless they went into the
> moderation queue and somebody whose sense of deja vu wasn't strong
> enough eventually approved them.
Yeah, apparently a moderator messed up.
I removed the deltacom.com subscriber the day you reported it. (I
forgot to reply here, sorry.)
> Why is that? Why aren't duplicate messageids/checksums rejected out of
> hand? Or at least clearly flagged to the moderators as something they
> should almost certainly reject not approve?
I don't think there's any reason why we don't reject duplicates. I just
copied the setting from the older system without thinking very much
about it.
> [ looks a bit closer... ] Also, it might be a good idea to summarily
> block mail.deltacom.com until they fix their problem, because it looks
> like there was a second batch of dups submitted yesterday.
Not sure about this. If we see a problem again, I will look into that.
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
