On Fri, Sep 28, 2018 at 01:53:14PM +0900, Masahiko Sawada wrote: > I agree. Can we fix this simply by the attached patch?
Thanks for sending a patch.
+ /* autovacuum cannot be anti-wraparound and not aggressive vacuum */
+ Assert(aggressive);
+ msgfmt = _("automatic aggressive vacuum to prevent wraparound of table
\"%s.%s.%s\": index scans: %d\n");
While adding this comment in lazy_vacuum_rel() is adapted, I think that
we ought to make the assertion check more aggressive by not having it
depend on if log_min_duration is set or not. So why not moving that to
a place a bit higher, where aggressive gets defined?
--
Michael
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