"Kevin Grittner" <kevin.gritt...@wicourts.gov> writes: > Robert Haas <robertmh...@gmail.com> wrote: >> Around when did it start failing? > According to the buildfarm logs the first failure was roughly 1 day > 10 hours 40 minutes before this post.
See http://buildfarm.postgresql.org/cgi-bin/show_history.pl?nm=wombat&br=HEAD The problem here is that wombat has been offline for about a month before that, so it could have broken anytime in the past month. It's also not unlikely that the hiatus signals a change in the underlying hardware or software, which might have been the real cause. (Mark?) > Keep in mind that PPC is a platform with weak memory ordering.... grebe, which is also a PPC64 machine, isn't showing the bug. And I just failed to reproduce the problem on a RHEL6 PPC64 box. About to go try it on RHEL5, which has a gcc version much closer to what wombat says it's using, but I'm not very hopeful about that. I think the more likely thing to be keeping in mind is that Gentoo is a platform with poor quality control. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers