On 5/29/08, Teodor Sigaev <[EMAIL PROTECTED]> wrote: > > in this case too. So each slave just needs to report its own longest > > open tx as "open" to master. Yes, it bloats master but no way around it. > > Slaves should not report it every time or every transaction. Vacuum on > master will ask them before doing a real work.
That is bit too slow if we want to do some page-level cleanup with regular transactions / bgwriter. But once or twice per minute update should work fine. -- marko -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
