Fix exported snapshot xmin handoff race

Title

CI (CFBot)

Needs rebase! Needs rebase since 3 weeks. Failing since 3 weeks.
Additional links previous successfully applied patch (outdated):

Stats (from CFBot)

Unknown

Tags

Bugfix

Created

2026-08-03 04:14:57

Last modified

2026-08-30 16:23:41 (2 weeks ago)

Latest email

2026-08-23 02:43:54 (3 weeks ago)

Status

PG20-2 (2026-09-01 – 2026-09-30): Committed

Target version

stable

Authors

chee wooson (chee.wooson)

Reviewers

Become reviewer

Committer

Peter Geoghegan (pgeoghegan)

Links

Emails

[PATCH v1 0/2] Fix exported snapshot xmin handoff race: First at 2026-07-29 10:10:43 by "chee.wooson" <chee.wooson at gmail.com>
Latest at 2026-08-23 02:43:54 by "chee.wooson" <chee.wooson at gmail.com>
Latest attachment (fix-exported-snapshot-xmin-handoff-race-v5.patch) at 2026-08-10 03:38:20 from "chee.wooson" <chee.wooson at gmail.com>
    Attachment (fix-exported-snapshot-xmin-handoff-race-v5.patch) at 2026-08-10 03:38:20 from "chee.wooson" <chee.wooson at gmail.com> (Patch: No)
    Attachment (v4-0001-Fix-exported-snapshot-xmin-handoff-race.patch) at 2026-08-03 09:40:08 from "chee.wooson" <chee.wooson at gmail.com> (Patch: No)
    Attachment (v2-0001-Fix-exported-snapshot-xmin-handoff-race.patch) at 2026-07-30 04:20:14 from "chee.wooson" <chee.wooson at gmail.com> (Patch: No)

History

When	Who	What
2026-08-30 16:23:41	Andrey Borodin (x4m)	Closed in commitfest PG20-2 with status: Committed
2026-08-30 16:23:41	Andrey Borodin (x4m)	Changed committer to pgeoghegan
2026-08-21 23:10:40	CFbot	Patch needs rebase
2026-08-03 04:14:57	chee wooson (chee.wooson)	Attached mail thread 20260729101045.422679-1-chee.wooson@gmail.com
2026-08-03 04:14:57	chee wooson (chee.wooson)	Created patch record