Teach autovacuum.c to launch workers to advance table age without attendant antiwraparound cancellation behavior

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ID 4027
Title Teach autovacuum.c to launch workers to advance table age without attendant antiwraparound cancellation behavior
Topic System Administration
Created 2022-11-25 22:51:08
Last modified 2023-01-26 06:26:45 (1 year, 10 months ago)
Latest email 2023-01-26 06:41:34 (1 year, 10 months ago)
Status
2023-01: Withdrawn
Target version
Authors Peter Geoghegan (pgeoghegan)
Reviewers Become reviewer
Committer
Links CFbot results (CirrusCI) CFbot GitHub
Checkout latest CFbot patchset Go to your local checkout of the PostgreSQL repository and run:
git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/4027
git checkout commitfest/cf/4027
Emails
Decoupling antiwraparound autovacuum from special rules around auto cancellation
First at 2022-10-19 21:58:37 by Peter Geoghegan <pg at bowt.ie>
Latest at 2023-01-26 06:41:34 by Peter Geoghegan <pg at bowt.ie>
Latest attachment (v3-autovac-trigger-wip.diff) at 2023-01-25 09:19:04 from Andres Freund <andres at anarazel.de>
    Attachment (v3-autovac-trigger-wip.diff) at 2023-01-25 09:19:04 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (vac_relpages.sql) at 2023-01-19 03:04:48 from Andres Freund <andres at anarazel.de> (Patch: No)
    Attachment (v5-0002-Add-table-age-trigger-concept-to-autovacuum.patch) at 2023-01-19 01:54:27 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (vactest_more_extreme.sql) at 2023-01-19 00:02:14 from Andres Freund <andres at anarazel.de> (Patch: No)
    Attachment (vactest.sql) at 2023-01-18 21:08:44 from Andres Freund <andres at anarazel.de> (Patch: No)
    Attachment (v4-0002-Add-table-age-trigger-concept-to-autovacuum.patch) at 2023-01-14 00:13:45 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v3-0001-Add-table-age-trigger-concept-to-autovacuum.patch) at 2023-01-09 01:49:20 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v2-0001-Add-table-age-trigger-concept-to-autovacuum.patch) at 2022-12-30 03:01:35 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
    Attachment (v1-0001-Add-table-age-trigger-concept-to-autovacuum.patch) at 2022-11-25 22:47:57 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
History
When Who What
2023-01-26 06:26:45 Peter Geoghegan (pgeoghegan) Closed in commitfest 2023-01 with status: Withdrawn
2022-11-27 21:14:35 Peter Geoghegan (pgeoghegan) New status: Needs review
2022-11-25 22:52:35 Peter Geoghegan (pgeoghegan) Closed in commitfest 2023-01 with status: Withdrawn
2022-11-25 22:51:14 Peter Geoghegan (pgeoghegan) Changed authors to Peter Geoghegan (pgeoghegan)
2022-11-25 22:51:08 Peter Geoghegan (pgeoghegan) Attached mail thread CAH2-Wz=S-R_2rO49Hm94Nuvhu9_twRGbTm6uwDRmRu-Sqn_t3w@mail.gmail.com
2022-11-25 22:51:08 Peter Geoghegan (pgeoghegan) Created patch record
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