On Tue, Mar 1, 2011 at 1:43 AM, David Christensen <david@endpoint.com> wrote:
> Was this cluster upgraded to 8.4.4 from 8.4.0? It sounds to me like a known bug in 8.4.0 which was fixed by this
commit:
>
The reproduction script described was running vacuum repeatedly. A
single vacuum run out to be sufficient to clean up the problem if it
was left-over.
I wonder if it would help to write a regression test that runs 100 or
so vacuums and see if the bulid farm turns up any examples of this
behaviour.
--
greg
