Avoid infinite loop in checkpointer

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ID 5612
Title Avoid infinite loop in checkpointer
CI (CFBot) Needs rebase! Needs rebase since 3 months. Failing since 3 months.
Additional links previous successfully applied patch (outdated):
Summary
Stats (from CFBot) Unknown
Topic Bug Fixes
Tags
Created 2025-02-28 16:57:30
Last modified 2025-07-27 12:38:44 (3 months ago)
Latest email 2025-07-25 15:37:35 (3 months ago)
Status
PG19-1 (2025-07-01 – 2025-07-31): Committed
2025-03 (2025-03-01 – 2025-04-08): Moved to different CF
Target version 19
Authors Maxim Orlov (m.orlov), Xuneng Zhou (dylanzhou)
Reviewers Xuneng Zhou (dylanzhou)Become reviewer
Committer Alexander Korotkov (smagen)
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Emails
Proposal: Limitations of palloc inside checkpointer
First at 2025-02-25 19:44:33 by Ekaterina Sokolova <e.sokolova at postgrespro.ru>
Latest at 2025-07-25 15:37:35 by Alexander Korotkov <aekorotkov at gmail.com>
Latest attachment (v8-0001-Process-sync-requests-incrementally-in-AbsorbSync.patch) at 2025-07-22 22:37:23 from Alexander Korotkov <aekorotkov at gmail.com>
    Attachment (v8-0001-Process-sync-requests-incrementally-in-AbsorbSync.patch) at 2025-07-22 22:37:23 from Alexander Korotkov <aekorotkov at gmail.com> (Patch: Yes)
    Attachment (v7-0001-Process-sync-requests-incrementally-in-AbsorbSync.patch) at 2025-06-26 13:31:37 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: Yes)
    Attachment (v6-0001-Process-sync-requests-incrementally-in-AbsorbSyncReq.patch) at 2025-04-15 04:02:25 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: Yes)
    Attachment (v5-0001-Process-sync-requests-incrementally-in-AbsorbSyncReq.patch) at 2025-04-10 15:43:20 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Process-sync-requests-incrementally-in-AbsorbSync.patch) at 2025-02-28 16:54:12 from Maxim Orlov <orlovmg at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Limit-AbsorbSyncRequests-to-1Gb-at-once.patch) at 2025-02-28 08:55:45 from Maxim Orlov <orlovmg at gmail.com> (Patch: Yes)
    Attachment (v2-0001-AbsorbSyncRequests-incrementally-instead-of-doing.patch) at 2025-02-28 08:13:29 from Maxim Orlov <orlovmg at gmail.com> (Patch: Yes)
    Attachment (v1-0001-AbsorbSyncRequests-incrementally-instead-of-doing.patch) at 2025-02-27 14:16:28 from Maxim Orlov <orlovmg at gmail.com> (Patch: Yes)
    Attachment (v0-0001-Expect-huge-number-of-requests-in-checkpointer.patch) at 2025-02-26 08:46:45 from Maxim Orlov <orlovmg at gmail.com> (Patch: Yes)
History
When Who What
2025-07-27 12:38:44 Alexander Korotkov (smagen) Closed in commitfest PG19-1 with status: Committed
2025-07-27 12:38:40 Alexander Korotkov (smagen) Added smagen as committer
2025-07-27 12:38:37 Alexander Korotkov (smagen) Changed targetversion to 19
2025-07-22 23:04:18 CFbot Patch needs rebase
2025-06-27 00:12:11 Xuneng Zhou (dylanzhou) Added dylanzhou as reviewer
2025-06-26 13:36:42 Xuneng Zhou (dylanzhou) Changed authors to Maxim Orlov (m.orlov), Xuneng Zhou (dylanzhou)
2025-05-19 15:21:13 Karthik S (karthikselvaam.gmail.com) Removed karthikselvaam.gmail.com from reviewers
2025-05-19 15:21:06 Karthik S (karthikselvaam.gmail.com) Added karthikselvaam.gmail.com as reviewer
2025-04-15 03:24:04 Xuneng Zhou (egoa) Changed authors to Maxim Orlov (m.orlov)
2025-04-15 03:23:41 Xuneng Zhou (egoa) Changed authors to Maxim Orlov (m.orlov), Xuneng Zhou (egoa)
2025-04-15 02:14:04 Xuneng Zhou (egoa) Closed in commitfest 2025-03 with status: Moved to next CF
2025-04-15 02:13:32 Xuneng Zhou (egoa) Removed egoa from reviewers
2025-04-15 02:13:08 Xuneng Zhou (egoa) Added egoa as reviewer
2025-02-28 16:57:49 Maxim Orlov (m.orlov) Changed authors to Maxim Orlov (m.orlov)
2025-02-28 16:57:31 Maxim Orlov (m.orlov) Attached mail thread db4534f83a22a29ab5ee2566ad86ca92@postgrespro.ru
2025-02-28 16:57:30 Maxim Orlov (m.orlov) Created patch record
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