incremental autovacuum scheduling improvements

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ID 6114
Title incremental autovacuum scheduling improvements
CI (CFBot) Summary
Stats (from CFBot) Patch version: v17, Patch count: 1, First patch: +481−48, All patches: +481−48
Tags
Created 2025-10-08 15:18:47
Last modified 2026-03-27 15:19:13 (4 days ago)
Latest email 2026-03-27 23:17:38 (4 days ago)
Status
PG19-Final (2026-03-01 – 2026-03-31): Committed
PG19-4 (2026-01-01 – 2026-01-31): Moved to different CF
PG19-3 (2025-11-01 – 2025-11-30): Moved to different CF
Target version 19
Authors Nathan Bossart (bossartn)
Reviewers Become reviewer
Committer Nathan Bossart (bossartn)
Links
Emails
another autovacuum scheduling thread
First at 2025-10-08 15:18:17 by Nathan Bossart <nathandbossart at gmail.com>
Latest at 2026-03-27 23:17:38 by Sami Imseih <samimseih at gmail.com>
Latest attachment (v17-0001-Add-rudimentary-table-prioritization-to-autovacu.patch) at 2026-03-26 16:49:56 from Nathan Bossart <nathandbossart at gmail.com>
    Attachment (v17-0001-Add-rudimentary-table-prioritization-to-autovacu.patch) at 2026-03-26 16:49:56 from Nathan Bossart <nathandbossart at gmail.com> (Patch: No)
    Attachment (v16-0001-Add-rudimentary-table-prioritization-to-autovacu.patch) at 2026-03-25 22:10:43 from Nathan Bossart <nathandbossart at gmail.com> (Patch: No)
    Attachment (v15-0001-autovacuum-scheduling-improvements.patch) at 2026-03-24 17:15:14 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Add-pg_stat_autovacuum_priority-view.patch) at 2026-03-23 19:01:22 from Sami Imseih <samimseih at gmail.com> (Patch: Yes)
    Attachment (v14-0001-autovacuum-scheduling-improvements.patch) at 2026-03-20 20:31:30 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v13-0001-autovacuum-scheduling-improvements.patch) at 2026-03-19 15:49:33 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (autovacuum_simulation_v3.py) at 2026-03-19 13:49:34 from "Greg Burd" <greg at burd.me> (Patch: No)
    Attachment (v20260318-0001-autovacuum-scheduling-improvements.patch) at 2026-03-19 09:55:49 from "Greg Burd" <greg at burd.me> (Patch: Yes)
    Attachment (v12-0001-autovacuum-scheduling-improvements.patch) at 2026-03-18 16:09:31 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v11-0001-autovacuum-scheduling-improvements.patch) at 2026-03-11 15:53:23 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v1-0001-autovacuum-scheduling-improvements-docs.patch) at 2026-03-11 00:11:27 from Sami Imseih <samimseih at gmail.com> (Patch: Yes)
    Attachment (v10-0001-autovacuum-scheduling-improvements.patch) at 2026-03-10 16:19:20 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v9-0001-autovacuum-scheduling-improvements.patch) at 2026-03-10 15:06:44 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v8-0001-autovacuum-scheduling-improvements.patch) at 2025-11-11 16:36:32 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (0001-autovacuum-score-logging-and-sort-enable-disable.txt) at 2025-11-06 22:21:40 from Sami Imseih <samimseih at gmail.com> (Patch: Yes)
    Attachment (batch.sh) at 2025-10-31 00:38:15 from Sami Imseih <samimseih at gmail.com> (Patch: No)
    Attachment (v7-0001-autovacuum-scheduling-improvements.patch) at 2025-10-29 15:51:18 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v6-0001-autovacuum-scheduling-improvements.patch) at 2025-10-28 21:03:23 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v5-0001-autovacuum-scheduling-improvements.patch) at 2025-10-27 16:06:26 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v4-0001-autovacuum-scheduling-improvements.patch) at 2025-10-24 15:08:42 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v3-0001-autovacuum-scheduling-improvements.patch) at 2025-10-21 14:38:41 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v2-0001-autovacuum-scheduling-improvements.patch) at 2025-10-10 17:31:13 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
    Attachment (v1-0001-autovacuum-order-tables-by-m-xid-age.patch) at 2025-10-08 15:18:17 from Nathan Bossart <nathandbossart at gmail.com> (Patch: Yes)
History
When Who What
2026-03-27 15:19:13 Nathan Bossart (bossartn) Closed in commitfest PG19-Final with status: Committed
2026-03-24 17:30:36 CFbot Patch does not need rebase anymore
2026-03-23 19:34:26 CFbot Patch needs rebase
2026-03-23 14:28:07 Nathan Bossart (bossartn) Added bossartn as committer
2026-03-23 14:28:06 Nathan Bossart (bossartn) New status: Ready for Committer
2026-03-10 15:24:28 CFbot Patch does not need rebase anymore
2026-03-10 15:08:44 Nathan Bossart (bossartn) New status: Needs review
2026-02-02 15:12:46 Nathan Bossart (bossartn) Moved from CF PG19-4 to CF PG19-Final
2025-12-09 20:01:03 Nathan Bossart (bossartn) New status: Waiting on Author
2025-12-01 14:59:35 Nathan Bossart (bossartn) Moved from CF PG19-3 to CF PG19-4
2025-11-13 19:47:23 CFbot Patch needs rebase
2025-10-08 15:18:47 Nathan Bossart (bossartn) Attached mail thread aOaAuXREwnPZVISO@nathan
2025-10-08 15:18:47 Nathan Bossart (bossartn) Created patch record
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