Fix race in ReplicationSlotRelease for ephemeral slots

Edit
ID 6806
Title Fix race in ReplicationSlotRelease for ephemeral slots
CI (CFBot) Needs rebase! Needs rebase since yesterday. Failing since yesterday.
Additional links previous successfully applied patch (outdated):
Stats (from CFBot) Unknown
Tags Bugfix Logical Replication
Created 2026-05-28 02:35:30
Last modified 2026-05-29 13:22:26 (2 weeks ago)
Latest email 2026-06-17 07:29:09 (10 hours ago)
Status
PG20-1 (2026-07-01 – 2026-07-31): Needs review
Target version
Authors Zhijie Hou (houzj)
Reviewers Fujii Masao (masaofujii) Become reviewer
Committer Fujii Masao (masaofujii)
Links
Emails
Fix race in ReplicationSlotRelease for ephemeral slots
First at 2026-05-27 11:50:16 by "Zhijie Hou (Fujitsu)" <houzj.fnst at fujitsu.com>
Latest at 2026-06-17 07:29:09 by Xuneng Zhou <xunengzhou at gmail.com>
Latest attachment (v3_PG17-0001-Avoid-stale-slot-access-after-dropping-obsol.patch) at 2026-06-17 07:29:09 from Xuneng Zhou <xunengzhou at gmail.com>
    Attachment (v3_PG17-0001-Avoid-stale-slot-access-after-dropping-obsol.patch) at 2026-06-17 07:29:09 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: Yes)
    Attachment (v2_PG17-0001-Avoid-stale-slot-access-after-dropping-obsol.patch) at 2026-06-16 10:32:14 from "Zhijie Hou (Fujitsu)" <houzj.fnst at fujitsu.com> (Patch: Yes)
    Attachment (0001-comments_patch) at 2026-06-16 08:54:11 from "Zhijie Hou (Fujitsu)" <houzj.fnst at fujitsu.com> (Patch: Yes)
    Attachment (v1-0001-Avoid-stale-slot-access-after-dropping-obsolete-s.patch) at 2026-06-12 02:52:01 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: Yes)
    Attachment (repro_slotsync_stale_pointer.pl) at 2026-06-02 06:00:29 from Xuneng Zhou <xunengzhou at gmail.com> (Patch: No)
    Attachment (nocfbot-test.patch) at 2026-05-29 16:44:10 from Srinath Reddy Sadipiralla <srinath2133 at gmail.com> (Patch: Yes)
    Attachment (pg18-v1-0001-Fix-race-in-ReplicationSlotRelease-for-ephemeral-.txt) at 2026-05-29 13:31:31 from Fujii Masao <masao.fujii at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Fix-race-in-ReplicationSlotRelease-for-ephemeral-.patch) at 2026-05-27 11:50:16 from "Zhijie Hou (Fujitsu)" <houzj.fnst at fujitsu.com> (Patch: Yes)
History
When Who What
2026-06-16 11:12:28 CFbot Patch needs rebase
2026-05-29 13:22:26 Fujii Masao (masaofujii) Added masaofujii as committer
2026-05-29 13:22:23 Fujii Masao (masaofujii) Added masaofujii as reviewer
2026-05-28 02:35:30 Zhijie Hou (houzj) Attached mail thread TY4PR01MB177184FF9EE916F577E1F554194082@TY4PR01MB17718.jpnprd01.prod.outlook.com
2026-05-28 02:35:30 Zhijie Hou (houzj) Created patch record
Edit