Hi, On 2022-04-13 17:55:18 -0700, Andres Freund wrote: > On 2022-04-13 16:56:45 -0700, David G. Johnston wrote: > > On Wed, Apr 13, 2022 at 4:34 PM David G. Johnston < > > david.g.johns...@gmail.com> wrote: > > Sorry, apparently this "2000-01-01" behavior only manifests after crash > > recovery on v15 (didn't check v14); after a clean initdb on v15 I got the > > same initdb timestamp. > > > Feels like we should still report the "end of crash recovery timestamp" for > > these instead of 2000-01-01 (which I guess is derived from 0) if we are not > > willing to produce null (and it seems other parts of the system using these > > stats assumes non-null). > > Yes, that's definitely not correct. I see the bug (need to call > pgstat_reset_after_failure(); in pgstat_discard_stats()). Stupid, but > easy to fix - too fried to write a test tonight, but will commit the fix > tomorrow.
Pushed the fix (including a test that previously failed). Thanks again! Greetings, Andres Freund
