pgbench - improve zipfian documentation about performance

Title

Topic

Documentation

Created

2019-02-28 11:22:21

Last modified

2019-04-01 21:37:54 (3 years, 12 months ago)

Latest email

2019-04-03 21:17:02 (3 years, 12 months ago)

Status

2019-03: Committed

Target version

stable

Authors

Fabien Coelho (calvin)

Reviewers

Georgios Kokolatos (gkokolatos)Become reviewer

Committer

Tom Lane (tgl)

Links

Emails

CPU costs of random_zipfian in pgbench: First at 2019-02-17 00:30:56 by Tomas Vondra <tomas.vondra at 2ndquadrant.com>
Latest at 2019-04-03 21:17:02 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (pgbench-zipf-simpler-1.patch) at 2019-04-03 19:54:54 from Fabien COELHO <coelho at cri.ensmp.fr>
    Attachment (pgbench-zipf-simpler-1.patch) at 2019-04-03 19:54:54 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-remove-zipf-below-one-2.patch) at 2019-03-24 20:21:45 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-remove-zipf-below-one-1.patch) at 2019-03-24 18:05:49 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-doc-2.patch) at 2019-03-24 14:34:33 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-cache-simple-2.patch) at 2019-03-23 18:45:33 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-cache-simple-1.patch) at 2019-03-23 18:11:44 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-doc-3.patch) at 2019-03-13 09:49:23 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-doc-2.patch) at 2019-02-22 16:17:40 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)
    Attachment (pgbench-zipf-doc-1.patch) at 2019-02-17 08:51:59 from Fabien COELHO <coelho at cri.ensmp.fr> (Patch: Yes)

History

When	Who	What
2019-04-01 21:37:54	Tom Lane (tgl)	Closed in commitfest 2019-03 with status: Committed
2019-04-01 21:02:47	Tom Lane (tgl)	Added tgl as committer
2019-03-13 09:56:40	Georgios Kokolatos (gkokolatos)	Posted review with messageid <155247100007.16480.7209755354754262427.pgcf@coridan.postgresql.org>
2019-03-13 09:56:40	Georgios Kokolatos (gkokolatos)	New status: Ready for Committer
2019-03-13 08:55:10	Georgios Kokolatos (gkokolatos)	Posted review with messageid <155246731010.16480.15850913449923768119.pgcf@coridan.postgresql.org>
2019-03-13 08:50:21	Georgios Kokolatos (gkokolatos)	Added gkokolatos as reviewer
2019-02-28 11:23:36	Fabien Coelho (calvin)	Changed targetversion to stable
2019-02-28 11:23:36	Fabien Coelho (calvin)	Changed authors to Fabien Coelho (calvin)
2019-02-28 11:22:21	Fabien Coelho (calvin)	Attached mail thread b5e172e9-ad22-48a3-86a3-589afa20e8f7@2ndquadrant.com
2019-02-28 11:22:21	Fabien Coelho (calvin)	Created patch record