Jaime Casanova wrote:
But if VACUUM fixes the wraparound issue, shouldn't even a badly
configured autovacuum make the wraparound not be a problem in 8.1? Or did
I miss understand how this works?
but you can disable autovacuum (i do not why you can do something like
that but i guess someone will have a good reason)... actually it comes
off by default in all distros i have seen but windows...
Anyone think it might be reasonable to add a GUC option that tells
autovacuum to monitor for wraparound only, and not for more general
usage based vacuuming? Something like autovac_wraparound_only. Not
sure I like the idea, but thought it might be worth some discussion.
Matt
