amcheck: add index-all-keys-match verification for B-Tree

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ID 6526
Title amcheck: add index-all-keys-match verification for B-Tree
CI (CFBot) Summary
Stats (from CFBot) Patch version: v6, Patch count: 4, First patch: +457−39, All patches: +826−45
Tags Devtools Good First Review System Administration
Created 2026-02-25 08:21:38
Last modified 2026-08-01 00:00:09 (1 week ago)
Latest email 2026-07-27 14:12:42 (1 week 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 Andrey Borodin (x4m)
Reviewers Álvaro Herrera (alvherre), Jakub Wartak (jakub.wartak.tomtom) Become reviewer
Committer
Links
Emails
amcheck: add index-all-keys-match verification for B-Tree
First at 2026-02-17 09:19:29 by Andrey Borodin <x4mmm at yandex-team.ru>
Latest at 2026-07-27 14:12:42 by Andrey Borodin <x4mmm at yandex-team.ru>
Latest attachment (v6-0001-amcheck-add-indexallkeysmatch-verification-for-B-.patch) at 2026-07-21 18:08:16 from Andrey Borodin <x4mmm at yandex-team.ru>
    Attachment (v6-0001-amcheck-add-indexallkeysmatch-verification-for-B-.patch) at 2026-07-21 18:08:16 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: No)
    Attachment (v5b-0002-amcheck-report-corruption-when-index-points-to-n.patch) at 2026-04-28 11:01:51 from Jakub Wartak <jakub.wartak at enterprisedb.com> (Patch: Yes)
    Attachment (nocfbot_v4b-0001-amcheck-attempt-to-detect-lost-heap-segments-bas.patch) at 2026-04-08 13:17:45 from Jakub Wartak <jakub.wartak at enterprisedb.com> (Patch: Yes)
    Attachment (008_poc_false_positive.pl) at 2026-03-25 03:32:01 from Wenbo Lin <linwenbo1994 at gmail.com> (Patch: No)
    Attachment (v4-0001-amcheck-add-indexallkeysmatch-verification-for-B-.patch) at 2026-03-05 06:00:24 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: Yes)
    Attachment (v3-0001-amcheck-add-indexallkeysmatch-verification-for-B-.patch) at 2026-02-27 11:21:15 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: Yes)
    Attachment (v22-0001-amcheck-add-indexallkeysmatch-verification-for-B.patch) at 2026-02-26 05:28:23 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: Yes)
    Attachment (v1-0001-amcheck-add-indexallkeysmatch-verification-for-B-.patch) at 2026-02-17 09:19:29 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: Yes)
History
When Who What
2026-08-01 00:00:09 CFbot Moved from CF PG20-1 to CF PG20-2
2026-06-25 07:01:50 Álvaro Herrera (alvherre) Added alvherre as reviewer
2026-06-25 06:56:51 Jakub Wartak (jakub.wartak.tomtom) Added jakub.wartak.tomtom as reviewer
2026-04-10 00:00:06 CFbot Moved from CF PG19-Final to CF PG20-1
2026-02-25 08:21:38 Andrey Borodin (x4m) Attached mail thread 432626F9-65DF-4F0D-B345-26CFC3E2CFAC@yandex-team.ru
2026-02-25 08:21:38 Andrey Borodin (x4m) Created patch record
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