简介：everything about mysql performance

原站：http://www.mysqlperformanceblog.com

指数：

“MySQL Performance Blog”的内容更新

累计：1027 篇（自 2007-04-22 起）

更新：约4篇/周，最后更新1 天前

MySQL Performance Blog

The relationship between Innodb Log checkpointing an

this is a time-honored topic, and there’s no shortage of articles on the topic on this blog. i wanted to write a post trying to condense and clarify those posts, as it has taken me a while to really understand this relationship.some basic factsmost of us know that writing into innodb updates buffer pool pages in memory and records page operations in ... (1 天前)

http://inezha.com/w/ypfx4e5o

MySQL Performance Blog

Announcing MySQL Monitoring Plugins from Percona

we’ve released a new set of monitoring plugins for mysql servers and related software. with these plugins, you can set up world-class graphing and monitoring for your mysql servers, using your own on-premises cacti and nagios software. the cacti plugins are derived from an existing set of templates we’ve been using for several years, but the nagios che... (1 天前)

http://inezha.com/w/0iyuve5i

MySQL Performance Blog

Troubleshooting MySQL Upgrade Performance Regression

so lets say you upgraded from mysql 5.1 to percona server 5.5 and instead of expected performance improvement you see your performance being worse. what should you do ?first if you followed mysql upgrade best practices such as testing your workload with pt-upgrade the chances of this happening are rather slim. but lets assume you have not followed these... (3 天前)

http://inezha.com/w/earvpe5b

MySQL Performance Blog

My talks on PL MySQL Conference (+free book inside)

on coming pl mysql conference 2012 i will give one tutorial:percona xtrabackup: install, usage, tricks. this tutorial i will do in joint with alexey kopytov, the lead developer of percona xtrabackup. our intent is to provide the comprehensive overview of the xtrabackup architecture and features, and we will touch future roadmap. this is all first-hand i... (4 天前)

http://inezha.com/w/rsb3sd54

MySQL Performance Blog

Announcing Percona Server 5.1.61-13.2

percona is glad to announce the release of?percona server?5.1.61-13.2 on february 10th, 2012 (downloads are available from?percona server 5.1.61-13.2 downloads?and from the?percona software repositories).based on?mysql 5.1.61, including all the bug fixes in it,?percona server?5.1.61-13.2 is now the current stable release in the 5.1 series. all of?percon... (8 天前)

http://inezha.com/w/n2ylfd5x

MySQL Performance Blog

Announcing Percona XtraBackup 1.6.5

percona is glad to announce the release of percona xtrabackup 1.6.5 on 10 february, 2012 (downloads are available?here?and from the?percona software repositories).this release is purely composed of bug fixes and is the current stable release of?percona?xtrabackup.there are some important bug fixes around incremental backups, parallel backups and backup... (8 天前)

http://inezha.com/w/9erykd51

MySQL Performance Blog

Why not make a tool to improve existing configuratio

a couple of users of our very popular mysql configuration wizard have submitted feedback such as “i’d love to input my existing server settings and get suggestions on how to improve it.”this sounds like it would be great, doesn’t it? we’ve considered doing this, and even partially implemented it. but during our pre-release testing, we found a lot o... (8 天前)

http://inezha.com/w/bhbz4d5k

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