On 2015-05-08 12:57:17 -0700, Josh Berkus wrote: > I have a couple workloads in my pool which do consume mxids faster than > xids, due to (I think) execeptional numbers of FK conflicts. It's > definitely unusual, though, and I'm sure they'd rather have corruption > protection and endure some more vacuums. If we do this, though, it > might be worthwhile to backport the multixact age function, so that > affected users can check and schedule mxact wraparound vacuums > themselves, something you currently can't do on 9.3.
That's not particularly realistic due to the requirement of an initdb to change the catalog. Greetings, Andres Freund -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
