Andres Freund <and...@2ndquadrant.com> writes: > On 2014-06-18 12:51:43 -0400, Tom Lane wrote: >> Another angle is that some folks might have tried to automate things >> even more, with a wrapper script that starts up the new postmaster >> and runs analyze_new_cluster.sh all by itself. I guess they could >> make the wrapper do "vacuumdb --all --analyze-in-stages" directly, >> though, so maybe that's not a fatal objection either.
> Wouldn't that be quite counterproductive? The reason we don't normally > do that and why --analyze-in-stages exists is that the cluster should be > started up as fast as possible. Restarting it after ANALYZE went through > would be defeating that purpose, no? How so? Once you've started the postmaster, you're open for business, no? regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers