Avoid infinite loop in checkpointer

Title

CI (CFBot)

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Additional links previous successfully applied patch (outdated):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

2025-06-26 13:36:42 (4 weeks ago)

Latest email

2025-07-25 15:37:35 (16 hours ago)

Status

PG19-1 (2025-07-01 - 2025-07-31): Needs review

2025-03 (2025-03-01 - 2025-04-08): Moved to different CF

Target version

Authors

Maxim Orlov (m.orlov), Xuneng Zhou (dylanzhou)

Reviewers

Xuneng Zhou (dylanzhou)Become reviewer

Committer

Links

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
2025-07-22 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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