Fix md.c scalability issues for large relations

Title

Topic

Performance

Created

2016-08-31 07:22:30

Last modified

2016-09-09 00:41:34 (8 years, 2 months ago)

Latest email

2016-09-09 00:43:41 (8 years, 2 months ago)

Status

2016-09: Committed

Target version

Authors

Andres Freund (andresfreund)

Reviewers

Peter Geoghegan (pgeoghegan)Become reviewer

Committer

Andres Freund (andresfreund)

Links

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/760
git checkout commitfest/cf/760

Emails

First at 2014-03-31 10:10:01 by Andres Freund <andres at 2ndquadrant.com>
Latest at 2016-09-09 00:43:41 by Andres Freund <andres at anarazel.de>
Latest attachment (0001-Improve-scalability-of-md.c-for-large-relations.patch) at 2016-08-19 00:26:14 from Andres Freund <andres at anarazel.de>

    Attachment (0001-Improve-scalability-of-md.c-for-large-relations.patch) at 2016-08-19 00:26:14 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (0001-Faster-PageIsVerified-for-the-all-zeroes-case.patch) at 2015-12-15 18:04:22 from Andres Freund <andres at anarazel.de> (Patch: Yes)
    Attachment (0001-Faster-PageIsVerified-for-the-all-zeroes-case.patch) at 2014-10-31 22:32:10 from Andres Freund <andres at 2ndquadrant.com> (Patch: Yes)

When	Who	Mail	Annotation
2016-08-31 21:28:20	Peter Geoghegan (pgeoghegan)	From Peter Geoghegan <pg@heroku.com> at 2016-08-31 21:09:47	Some very minor concerns

History

When	Who	What
2016-09-09 00:41:34	Andres Freund (andresfreund)	Closed in commitfest 2016-09 with status: Committed
2016-09-01 20:14:54	Andres Freund (andresfreund)	Added andresfreund as committer
2016-08-31 21:29:40	Peter Geoghegan (pgeoghegan)	New status: Waiting on Author
2016-08-31 21:28:20	Peter Geoghegan (pgeoghegan)	Added annotation "Some very minor concerns" to CAM3SWZRfC3idro-ViKYZ23EEcVbpxh3Onhm+7C-b_pcqSdqa_Q@mail.gmail.com
2016-08-31 21:27:49	Peter Geoghegan (pgeoghegan)	Added pgeoghegan as reviewer
2016-08-31 07:22:37	Andres Freund (andresfreund)	Changed authors to Andres Freund (andresfreund)
2016-08-31 07:22:31	Andres Freund (andresfreund)	Attached mail thread 20140331101001.GE13135@alap3.anarazel.de
2016-08-31 07:22:30	Andres Freund (andresfreund)	Created patch record