Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> On Fri, Jul 29, 2011 at 11:27 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Well, no, because the ScanPgRelation call is not failing internally.
>> It's performing a seqscan of pg_class and not finding a matching tuple.
> SnapshotNow race?
That's what I would have guessed to start with, except that then it
wouldn't be a persistent failure. You'd get one, but then the next
query would succeed.
regards, tom lane