Change the default wal_blocksize to 4KB

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v2, Patch count: 2, First patch: +11−11, All patches: +12−12

Tags

Performance

Created

2026-02-16 14:46:36

Last modified

2026-08-01 00:00:09 (1 week ago)

Latest email

2026-07-22 15:31:05 (2 weeks ago)

Status

PG20-2 (2026-09-01 – 2026-09-30): Needs review

PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF

PG19-Final (2026-03-01 – 2026-04-09): Moved to different CF

Target version

Authors

Andy Pogrebnoi (birdofdada)

Reviewers

Become reviewer

Committer

Links

Emails

Lowering the default wal_blocksize to 4K: First at 2023-10-09 23:08:05 by Andres Freund <andres at anarazel.de>
Latest at 2026-07-22 15:31:05 by Andy Pogrebnoi <andrew.pogrebnoi at percona.com>
Latest attachment (v2-0001-Change-default-wal_blocksize-to-4KB.patch) at 2026-02-17 20:06:14 from Andrew Pogrebnoi <andrew.pogrebnoi at percona.com>
Attachment (v2-0001-Change-default-wal_blocksize-to-4KB.patch) at 2026-02-17 20:06:14 from Andrew Pogrebnoi <andrew.pogrebnoi at percona.com> (Patch: Yes)
Attachment (0001-Change-wal_blocksize-default-to-4KB.patch) at 2026-02-16 08:19:21 from Andy Pogrebnoi <andrew.pogrebnoi at percona.com> (Patch: Yes)

History

When	Who	What
2026-08-01 00:00:09	CFbot	Moved from CF PG20-1 to CF PG20-2
2026-04-10 00:00:06	CFbot	Moved from CF PG19-Final to CF PG20-1
2026-02-16 14:46:36	Andy Pogrebnoi (birdofdada)	Attached mail thread 20231009230805.funj5ipoggjyzjz6@awork3.anarazel.de
2026-02-16 14:46:36	Andy Pogrebnoi (birdofdada)	Created patch record