On Thu, Feb 7, 2013 at 8:38 PM, Alvaro Herrera <alvherre@2ndquadrant.com> wrote:
> Alvaro Herrera escribió:
>> Alvaro Herrera escribió:
>>
>> > Hm, if the foreign key patch is to blame, this sounds like these tuples
>> > had a different set of XMAX hint bits and a different Xmax, and they
>> > were clobbered by something like vacuum or page pruning.
>>
>> Hm, I think heap_freeze_tuple is busted, yes.
>
> This patch seems to fix the problem for me. Please confirm.
Applied to 0ac5ad5134f276, it has survived 4 wrap-arounds so far
without problem. I will let it go for a while longer, but I think we
can assume it is fixed.
Cheers,
Jeff
