Resetting snapshots during the first phase of [CREATE |RE]INDEX CONCURRENTLY

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ID 6401
Title Resetting snapshots during the first phase of [CREATE |RE]INDEX CONCURRENTLY
CI (CFBot) Needs rebase! Needs rebase since 6 days. Failing since 6 days.
Additional links previous successfully applied patch (outdated):
Stats (from CFBot) Unknown
Tags DDL Performance
Created 2026-01-15 17:22:20
Last modified 2026-10-22 11:43:09 (1 week ago)
Latest email 2026-10-23 09:55:31 (1 week ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Needs review
PG20-2 (2026-09-01 – 2026-09-30): Moved to different CF
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 19
Authors Mihail Nikalayeu (mihailnikalayeu)
Reviewers Matthias van de Meent (mmeent) Log in to become reviewer
Committer
Links
Emails
Resetting snapshots during the first phase of [CREATE |RE]INDEX CONCURRENTLY
First at 2026-01-15 17:19:58 by Mihail Nikalayeu <mihailnikalayeu at gmail.com>
Latest at 2026-10-23 09:55:31 by Álvaro Herrera <alvherre at kurilemu.de>
Latest attachment (v8-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-10-22 11:11:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com>
    Attachment (v8-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-10-22 11:11:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: No)
    Attachment (v7-0007-Reset-snapshots-after-the-heap-scan-in-concurrent.patch) at 2026-10-17 16:10:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: No)
    Attachment (v6-0002-Reset-snapshots-periodically-in-non-unique-non-pa.patch) at 2026-04-18 13:33:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-04-11 17:48:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-04-06 17:55:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v4-0002-Reset-snapshots-periodically-in-non-unique-non-pa.patch) at 2026-03-21 23:50:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-03-20 01:15:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v2-0004-Support-snapshot-resets-in-concurrent-builds-of-u.patch) at 2026-03-09 00:03:00 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Add-stress-tests-for-concurrent-index-builds.patch) at 2026-01-15 17:19:58 from Mihail Nikalayeu <mihailnikalayeu at gmail.com> (Patch: Yes)
History
When Who What
2026-10-27 15:24:32 CFbot Patch needs rebase
2026-10-22 11:43:09 Mihail Nikalayeu (mihailnikalayeu) New status: Needs review
2026-10-11 17:35:20 Mihail Nikalayeu (mihailnikalayeu) Moved from CF PG20-2 to CF PG20-3
2026-09-12 13:10:37 Andrey Borodin (x4m) New status: Waiting on Author
2026-08-05 14:07:22 Matthias van de Meent (mmeent) Added mmeent as reviewer
2026-08-01 00:27:36 Mihail Nikalayeu (mihailnikalayeu) Moved from CF PG20-1 to CF PG20-2
2026-04-11 18:04:33 CFbot Patch does not need rebase anymore
2026-04-10 00:00:04 CFbot Moved from CF PG19-Final to CF PG20-1
2026-04-08 16:28:28 CFbot Patch needs rebase
2026-04-06 18:03:47 CFbot Patch does not need rebase anymore
2026-03-30 20:06:29 CFbot Patch needs rebase
2026-03-20 01:34:33 CFbot Patch does not need rebase anymore
2026-03-18 08:53:26 CFbot Patch needs rebase
2026-01-29 14:15:00 Álvaro Herrera (alvherre) Changed tags to DDL, Performance
2026-01-15 17:22:20 Mihail Nikalayeu (mihailnikalayeu) Attached mail thread CADzfLwWAiimwngq38x8Ji26AtYEmSqnFD7aa4kVGF4ObDswHMA@mail.gmail.com
2026-01-15 17:22:20 Mihail Nikalayeu (mihailnikalayeu) Created patch record
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