synchronized_standby_slots behavior inconsistent with quorum-based synchronous replication

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ID

Title

synchronized_standby_slots behavior inconsistent with quorum-based synchronous replication

CI (CFBot)

Summary

Stats (from CFBot)

Patch count: 3, First patch: +6−1, All patches: +1084−142

Tags

GUC Logical Replication

Created

2026-09-30 15:53:34

Last modified

2026-09-30 15:53:34 (1 hour ago)

Latest email

2026-06-29 09:13:00 (3 months ago)

Status

PG20-3 (2026-11-01 – 2026-11-30): Needs review

Target version

20

Authors

Ashutosh Sharma (ashu_coek)

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Emails

synchronized_standby_slots behavior inconsistent with quorum-based synchronous replication: First at 2026-02-24 22:08:37 by SATYANARAYANA NARLAPURAM <satyanarlapuram at gmail.com>
Latest at 2026-06-29 09:13:00 by Ashutosh Sharma <ashu.coek88 at gmail.com>
Latest attachment (test_results_synchronized_standby_slots.txt) at 2026-06-18 07:12:08 from Ashutosh Sharma <ashu.coek88 at gmail.com>
    Attachment (test_results_synchronized_standby_slots.txt) at 2026-06-18 07:12:08 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: No)
    Attachment (0003-Add-FIRST-N-and-N-.-priority-syntax-to-synchronized_.patch) at 2026-06-16 10:42:43 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0001-Refactor-syncrep-parsing-to-represent-bare-standby-l.patch) at 2026-06-15 10:39:26 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0003-Add-FIRST-N-and-N-.-priority-syntax-to.patch) at 2026-06-12 10:10:23 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0003-Add-FIRST-N-and-N-.-priority-syntax-to-synchronized_.patch) at 2026-06-08 08:53:28 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0001-top-up-changes.patch.txt) at 2026-06-05 10:02:41 from shveta malik <shveta.malik at gmail.com> (Patch: Yes)
    Attachment (0001-Refactor-syncrep-parsing-to-represent-bare-standby-l.patch) at 2026-06-04 07:36:09 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0001-Refactor-syncrep-parsing-to-represent-bare-standby-l.patch) at 2026-05-13 11:55:25 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0002-Add-FIRST-N-and-N-.-priority-syntax-to-synchronized_.patch) at 2026-04-14 12:31:39 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0002-Add-FIRST-N-and-N-.-priority-syntax-to-synchronized_.patch) at 2026-04-14 10:56:01 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (vPOC-0001-Refactor-the-parsing-code_patch) at 2026-04-13 03:54:12 from "Zhijie Hou (Fujitsu)" <houzj.fnst at fujitsu.com> (Patch: Yes)
    Attachment (053_synchronized_standby_slots_quorum.pl) at 2026-04-09 04:24:54 from Ajin Cherian <itsajin at gmail.com> (Patch: No)
    Attachment (053_synchronized_standby_slots_quorum.pl) at 2026-04-08 12:53:29 from Ajin Cherian <itsajin at gmail.com> (Patch: No)
    Attachment (v20260408-0001-Add-FIRST-ANY-and-N-.-syntax-support-to-synchronized.patch) at 2026-04-08 11:52:25 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (wait_event.txt) at 2026-04-03 08:51:00 from shveta malik <shveta.malik at gmail.com> (Patch: No)
    Attachment (v20260326-0001-Add-FIRST-ANY-and-N-.-syntax-support-to-synchronized.patch) at 2026-03-26 11:52:52 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260326-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-26 06:05:37 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260323-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-23 10:58:21 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260318-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-18 10:38:27 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260317-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-18 04:45:16 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260313-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-13 10:09:29 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260312-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-12 12:36:48 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (v20260307-0001-Add-FIRST-N-and-ANY-N-syntax-support-to-synchronized.patch) at 2026-03-07 17:16:02 from Ashutosh Sharma <ashu.coek88 at gmail.com> (Patch: Yes)
    Attachment (0001-Add-quorum-support-to-synchronized_standby_slots.patch) at 2026-02-24 22:08:37 from SATYANARAYANA NARLAPURAM <satyanarlapuram at gmail.com> (Patch: Yes)

History

When	Who	What
2026-09-30 15:53:34	Ashutosh Sharma (ashu_coek)	Attached mail thread CAHg+QDfU7rOebrLDESPpHSgdiadKbpCOmBokcbmM6Gr+A5VobQ@mail.gmail.com
2026-09-30 15:53:34	Ashutosh Sharma (ashu_coek)	Created patch record

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