On Wed, Nov 9, 2011 at 6:22 PM, Florian Pflug
<fgp@phlo.org> wrote:
On Nov9, 2011, at 23:53 , Daniel Farina wrote:
> I think a novice user would be scared half to death: I know I was the
> first time. That's not a great impression for the project to leave
> for what is not, at its root, a vast defect, and the fact it's
> occurring for people when they use rsync rather than my very sensitive
> backup routines is indication that it's not very corner-ey.
Just to emphasize the non-conerish-ness of this problem, it should be
mentioned that the HS issue was observed even with backups taken with
pg_basebackup, if memory serves correctly.
Yes I personally can reliably reproduce both the clog+subtrans problems using pg_basebackup, and can confirm that the "oldestActiveXid_fixed.v2.patch" does resolve both issues.