Add archive_mode to prevent unarchived WAL on permanent primary failure

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v2, Patch count: 2, First patch: +152−35, All patches: +805−43

Topic

Replication & Recovery

Tags

Physical Replication

Created

2025-10-29 08:16:23

Last modified

2025-12-29 11:23:05 (1 hour ago)

Latest email

2025-11-05 04:33:52 (1 month ago)

Status

PG19-4 (2026-01-01 – 2026-01-31): Needs review

PG19-3 (2025-11-01 – 2025-11-30): Moved to different CF

Target version

Authors

Andrey Borodin (x4m)

Reviewers

Committer

Links

Emails

[PATCH] Add archive_mode=follow_primary to prevent unarchived WAL on standby promotion: First at 2025-10-23 16:25:04 by Andrey Borodin <x4mmm at yandex-team.ru>
Latest at 2025-12-22 14:10:30 by Roman Khapov <rkhapov at yandex-team.ru>
Latest attachment (v2-0001-inproduce-general-polling-functions-for-TAP-tests.patch) at 2025-12-22 14:10:30 from Roman Khapov <rkhapov at yandex-team.ru>
Attachment (v2-0001-inproduce-general-polling-functions-for-TAP-tests.patch) at 2025-12-22 14:10:30 from Roman Khapov <rkhapov at yandex-team.ru> (Patch: Yes)
Attachment (v1-0001-Add-archive_mode-follow_primary-to-prevent-WAL-lo.patch) at 2025-10-23 16:25:04 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: Yes)

History

When	Who	What
2025-12-29 11:23:05	Andrey Borodin (x4m)	Moved from CF PG19-3 to CF PG19-4
2025-10-29 08:16:23	Andrey Borodin (x4m)	Attached mail thread EBB5D20D-8630-4557-999F-999BAD90BCCF@yandex-team.ru
2025-10-29 08:16:23	Andrey Borodin (x4m)	Created patch record