[MDEV-6932] Enable Lazy Flushing Created: 2014-10-24  Updated: 2023-06-26  Resolved: 2014-10-29

Status: Closed
Project: MariaDB Server
Component/s: Storage Engine - InnoDB, Storage Engine - XtraDB
Fix Version/s: 10.1.2

Type: Task Priority: Major
Reporter: Jan Lindström (Inactive) Assignee: Jan Lindström (Inactive)
Resolution: Fixed Votes: 0
Labels: innodb, xtradb

Issue Links:
PartOf
is part of MDEV-6039 WebScaleSQL patches Closed
Relates
relates to MDEV-24536 innodb_idle_flush_pct has no effect Closed
relates to MDEV-26055 Adaptive flushing is still not gettin... Closed

 Description   

Adds innodb_idle_flush_pct to enable tuning of the page flushing rate
when the system is relatively idle. We care about this, since doing
extra unnecessary flash writes shortens the lifespan of the flash.

https://github.com/facebook/mysql-5.6
commit 4f3e0343fd2ac3fc7311d0ec9739a8f668274f0d

 Comments   
Comment by Jan Lindström (Inactive) [ 2014-10-29 ]

commit 2bf3e416fedf9984296da9ff43c7ff54780010d1
Author: Jan Lindström <jan.lindstrom@skysql.com>
Date: Wed Oct 29 13:49:12 2014 +0200

MDEV-6932: Enable Lazy Flushing

Merge Facebook commit 4f3e0343fd2ac3fc7311d0ec9739a8f668274f0d
authored by Steaphan Greene from https://github.com/facebook/mysql-5.6

Adds innodb_idle_flush_pct to enable tuning of the page flushing rate
when the system is relatively idle. We care about this, since doing
extra unnecessary flash writes shortens the lifespan of the flash.

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