Re: buildfarm: could not read block 3 in file "base/16384/2662": read only 0 of 8192 bytes - Mailing list pgsql-hackers

I wrote:
> So where are we on this?  Should I proceed with my patch, or are we
> going to do further investigation?  Does anyone want to do an actual
> patch review?

[ crickets... ]

So I took that as license to proceed, but while doing a final round of
testing I found out that a CLOBBER_CACHE_RECURSIVELY build fails,
because now that's an infinite recursion.  On reflection it's a bit
surprising that it wasn't so all along.  What I'm inclined to do about
it is to adjust AcceptInvalidationMessages so that there's a finite
recursion depth limit in the CLOBBER_CACHE_RECURSIVELY case, as there
already is in the CLOBBER_CACHE_ALWAYS case.  Maybe 3 or so levels
would be enough.

            regards, tom lane