Re: Corruption during WAL replay

Robert Haas <robertmhaas@gmail.com>

From: Robert Haas <robertmhaas@gmail.com>

To: Andres Freund <andres@anarazel.de>

Cc: Tom Lane <tgl@sss.pgh.pa.us>, Daniel Gustafsson <daniel@yesql.se>, Kyotaro Horiguchi <horikyota.ntt@gmail.com>, deniel1495@mail.ru, Ibrar Ahmed <ibrar.ahmad@gmail.com>, tejeswarm@hotmail.com, hlinnaka <hlinnaka@iki.fi>, Masahiko Sawada <masahiko.sawada@2ndquadrant.com>, "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>, Daniel Wood <hexexpert@comcast.net>

Date: 2022-03-25T13:22:04Z

Lists: pgsql-hackers

On Fri, Mar 25, 2022 at 2:07 AM Andres Freund <andres@anarazel.de> wrote:
> We really ought to find a way to get to wider checksums :/

Eh, let's just use longer names for the buildfarm animals and call it good. :-)

-- 
Robert Haas
EDB: http://www.enterprisedb.com

Commits

Harden TAP tests that intentionally corrupt page checksums.
- d09f765b9dcb 12.11 landed
- 6e9ffcf13a4a 13.7 landed
- 579cef5faf11 14.3 landed
- 3d263b09058a 11.16 landed
- 174877f1e344 15.0 landed
Fix possible recovery trouble if TRUNCATE overlaps a checkpoint.
- 412ad7a55639 15.0 landed
- 57f618310f83 10.21 landed
- 118f1a332b00 11.16 landed
- 3821d66a7b3e 12.11 landed
- 1ce14b6b2fe4 13.7 landed
- bbace5697df1 14.3 landed
Remember to reset yy_start state when firing up repl_scanner.l.
- ef9706bbc8ce 14.2 cited