Refactor relation extension, faster COPY

ID 3993

Title Refactor relation extension, faster COPY

Topic Performance

Created 2022-11-01 01:12:37

Last modified 2023-04-07 01:17:52 (1 year, 7 months ago)

Latest email 2023-04-07 08:39:11 (1 year, 7 months ago)

Status

2023-03: Committed

2023-01: Moved to next CF

2022-11: Moved to next CF

Target version

Authors Andres Freund (andresfreund)

Reviewers Heikki Linnakangas (heikki), Melanie Plageman (melanieplageman)Become reviewer

Committer Andres Freund (andresfreund)

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/3993
git checkout commitfest/cf/3993

Emails

refactoring relation extension and BufferAlloc(), faster COPY: First at 2022-10-29 02:54:20 by Andres Freund <andres at anarazel.de>
Latest at 2023-04-07 08:39:11 by Andres Freund <andres at anarazel.de>
Latest attachment (v7-0001-Don-t-initialize-page-in-vm-fsm-_extend-not-neede.patch) at 2023-04-05 00:39:45 from Andres Freund <andres at anarazel.de>
    Attachment (v7-0001-Don-t-initialize-page-in-vm-fsm-_extend-not-neede.patch) at 2023-04-05 00:39:45 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (v6-0001-bufmgr-Fix-undefined-behaviour-with-unrealistical.patch) at 2023-03-30 03:02:33 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (v5-0001-Add-some-error-checking-around-pinning.patch) at 2023-03-26 19:26:59 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (v4-0001-Revise-pg_pwrite_zeros.patch) at 2023-03-01 22:35:15 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (concurrent-read-write.c) at 2023-03-01 17:25:03 from Andres Freund <andres at anarazel.de> (Patch: No)
    Attachment (v2-0001-aio-Add-some-error-checking-around-pinning.patch) at 2023-01-10 02:07:49 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (v1-0001-wip-lwlock-fix-quadratic-behaviour-with-very-long.patch) at 2022-10-29 02:54:20 from Andres Freund <andres at anarazel.de> (Patch: Yes)

History

When	Who	What
2023-04-07 01:17:52	Andres Freund (andresfreund)	Closed in commitfest 2023-03 with status: Committed
2023-04-07 01:17:52	Andres Freund (andresfreund)	Changed committer to andresfreund
2023-04-07 01:17:47	Andres Freund (andresfreund)	Changed reviewers to Heikki Linnakangas (heikki), Melanie Plageman (melanieplageman)
2023-02-23 13:44:04	Heikki Linnakangas (heikki)	Added heikki as reviewer
2023-01-31 16:16:50	vigneshwaran C (vignesh.postgres)	Closed in commitfest 2023-01 with status: Moved to next CF
2023-01-10 02:31:55	Andres Freund (andresfreund)	New status: Needs review
2023-01-09 02:40:47	vigneshwaran C (vignesh.postgres)	New status: Waiting on Author
2022-12-12 13:26:59	Ian Barwick (barwick)	Closed in commitfest 2022-11 with status: Moved to next CF
2022-11-01 01:13:03	Andres Freund (andresfreund)	Changed authors to Andres Freund (andresfreund)
2022-11-01 01:12:37	Andres Freund (andresfreund)	Attached mail thread 20221029025420.eplyow6k7tgu6he3@awork3.anarazel.de
2022-11-01 01:12:37	Andres Freund (andresfreund)	Created patch record