Compensate for full_page_writes when spreading checkpoint I/O

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Title Compensate for full_page_writes when spreading checkpoint I/O
Topic Performance
Created 2015-06-26 13:41:46
Last modified 2015-08-25 12:50:23 (3 years, 3 months ago)
Latest email 2015-08-25 12:50:12 (3 years, 3 months ago)
Status
2015-07: Returned with feedback
Authors Heikki Linnakangas (heikki)
Reviewers Amit Kapila (amitkapila), Fabien Coelho (calvin)Become reviewer
Committer
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Let PostgreSQL's On Schedule checkpoint write buffer smooth spread cycle by tuning IsCheckpointOnSchedule?
First at 2015-05-12 00:27:51 by digoal zhou <digoal.zhou at gmail.com>
Latest at 2015-08-25 12:50:12 by Michael Paquier <michael.paquier at gmail.com>
Latest attachment (pgbenchrun.stp) at 2015-07-03 07:21:08 from Amit Kapila <amit.kapila16 at gmail.com>
    Attachment (pgbenchrun.stp) at 2015-07-03 07:21:08 from Amit Kapila <amit.kapila16 at gmail.com> (Patch: No)
    Attachment (checkpoint-progress-charts.ods) at 2015-05-13 08:35:28 from Heikki Linnakangas <hlinnaka at iki.fi> (Patch: No)
    Attachment (compensate-fpw-effect-on-checkpoint-scheduling-1.patch) at 2015-05-12 12:14:35 from Heikki Linnakangas <hlinnaka at iki.fi> (Patch: Yes)

Annotations

When Who Mail Annotation
2015-06-26 13:42:27 Heikki Linnakangas (heikki) From Heikki Linnakangas <hlinnaka@iki.fi>
at 2015-05-12 12:14:35
Latest patch
History
When Who What
2015-08-25 12:50:23 Michael Paquier (michael-kun) Closed in commitfest 2015-07 with status: Returned with feedback
2015-07-27 09:23:37 Fabien Coelho (calvin) New status: Waiting on Author
2015-07-14 16:52:05 Simon Riggs (simon) Removed simon from reviewers
2015-07-04 17:48:27 Fabien Coelho (calvin) Added calvin as reviewer
2015-07-03 07:26:00 Amit Kapila (amitkapila) Added amitkapila as reviewer
2015-07-02 10:40:46 Simon Riggs (simon) Added simon as reviewer
2015-06-26 13:43:26 Heikki Linnakangas (heikki) Posted comment with messageid <20150626134326.2469.69157.pgcf@coridan.postgresql.org>
2015-06-26 13:42:27 Heikki Linnakangas (heikki) Added annotation "Latest patch" to 5551EEAB.4010202@iki.fi
2015-06-26 13:42:02 Heikki Linnakangas (heikki) Changed authors to Heikki Linnakangas (heikki)
2015-06-26 13:41:46 Heikki Linnakangas (heikki) Attached mail thread CAKHd5Ce-bnD=gEEdtXiT2_AY7shquTKd0yHXXk5F4zVEKRPX-w@mail.gmail.com
2015-06-26 13:41:46 Heikki Linnakangas (heikki) Created patch record
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