Reduce vacuum_cost_page_miss GUC's default to account for modern storage characteristics

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ID 2936
Title Reduce vacuum_cost_page_miss GUC's default to account for modern storage characteristics
Topic Performance
Created 2021-01-14 00:25:49
Last modified 2021-01-28 01:46:48 (3 years, 8 months ago)
Latest email 2021-01-28 17:57:28 (3 years, 8 months ago)
Status
2021-03: Committed
Target version
Authors Peter Geoghegan (pgeoghegan)
Reviewers Become reviewer
Committer Peter Geoghegan (pgeoghegan)
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/2936
git checkout commitfest/cf/2936
Emails
vacuum_cost_page_miss default value and modern hardware
First at 2020-12-27 20:16:50 by Peter Geoghegan <pg at bowt.ie>
Latest at 2021-01-28 17:57:28 by Peter Geoghegan <pg at bowt.ie>
Latest attachment (v1-0001-Lower-vacuum_cost_page_miss-s-default-to-3.patch) at 2021-01-14 00:24:12 from Peter Geoghegan <pg at bowt.ie>
    Attachment (v1-0001-Lower-vacuum_cost_page_miss-s-default-to-3.patch) at 2021-01-14 00:24:12 from Peter Geoghegan <pg at bowt.ie> (Patch: Yes)
History
When Who What
2021-01-28 01:46:48 Peter Geoghegan (pgeoghegan) Closed in commitfest 2021-03 with status: Committed
2021-01-28 01:46:48 Peter Geoghegan (pgeoghegan) Changed committer to pgeoghegan
2021-01-14 17:19:22 Simon Riggs (simon) Changed authors to Peter Geoghegan (pgeoghegan)
2021-01-14 00:25:49 Peter Geoghegan (pgeoghegan) Attached mail thread CAH2-WzmLPFnkWT8xMjmcsm7YS3+_Qi3iRWAb2+_Bc8UhVyHfuA@mail.gmail.com
2021-01-14 00:25:49 Peter Geoghegan (pgeoghegan) Created patch record
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