Michael Paquier <michael.paqu...@gmail.com> writes: > b1328d78f is close enough, but per what I see that's actually not > true. I have been able to reproduce the problem, which shows up within > a window of 2-4 minutes. Still sometimes it can take way longer, and I > spotted one test where it took 15 minutes to show up... So, bisecting > with a test that looks for core files for 20 minutes, I am seeing that > the following commit is actually at fault:
> commit 24992c6db9fd40f342db1f22747ec9e56483796d > Author: Tom Lane <t...@sss.pgh.pa.us> > Date: Fri Sep 9 19:00:59 2016 -0400 > Rewrite PageIndexDeleteNoCompact into a form that only deletes 1 tuple. [ scratches head ... ] Not sure how that could've introduced any problems? Will look. 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