Post: Percona Welcomes Patrick Crews
… very happy to welcome Patrick Crews to the Percona development team. Patrick joins Percona at a very exciting time for the development team. We are getting regular releases of Percona Server and...
View ArticlePost: MySQL performance on EC2/EBS versus RDS
… of MySQL is probably closer to stock MySQL than it is to Percona Server. I haven’t run extensive benchmarks against RDS 5.5, Percona Server 5.5, and MySQL 5… huge performance difference between...
View ArticlePage: Consulting for MySQL
Percona offers consulting (and training, and support, and development) services for MySQL and LAMP applications. We can help with all areas of… possible. Custom features and patches for MySQL We can...
View ArticlePost: XtraDB storage engine release 1.0.6-9
… patches extensions-1.0.6, rev. 127 fails to compile on OpenSolaris†Bug #47621: change the fix of http://bugs.mysql.com…-site. Once you install Percona-release repo the upgrade becomes as easy...
View ArticlePost: Dynamic row format for MEMORY tables
… to implicit extension to CHAR. The lack of these features in the MEMORY storage engine (also known as HEAP) in MySQL has… of eBay implemented true-VARCHAR support for MEMORY tables for MySQL 5.0....
View ArticlePost: How Percona does a MySQL Performance Audit
… anyone can follow. A full performance audit is far more extensive than this article can cover, and might wander into Apache… 64-bit OS. Examining MySQL configuration Then I’ll look at my.cnf quickly...
View ArticlePost: How to Monitor MySQL with Percona's Nagios Plugins
… papers, you’ll see a pretty extensive list of suggestions for what to monitor in MySQL. Those are only suggestions; any given… production. The pmp-check-mysql-deadlocks plugin can help you detect...
View ArticlePost: Seeking volunteers for Percona documentation
… book High Performance MySQL, will take on the volunteer role.) You should have some understanding of MySQL and Percona‘s extensions, and of way…: * Product features (we made a start at...
View ArticlePost: MySQL 5.6: Improvements in the Nutshell
… for Percona MySQL University in Raleigh,NC, Tuesday 29th of January I have created the outline of improvements available in MySQL … Scalability – Scalable Read Only Transactions – Concurrent Innodb...
View ArticlePost: Read/Write Splitting with PHP Webinar Questions Followup
… writer. The Doctrine class extensions I’m experimenting with are meant for environments that use traditional MySQL asynchronous replication. edit: …Percona and the MySQL community in Santa Clara,...
View ArticleXtraDB storage engine release 1.0.3-6
Dear community,Today we are pleased to announce release 6 of XtraDB – the result of 2 months hard work.The release includes following new features:MySQL 5.1.36 as a base releaseNew...
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XtraDB feature: save / restore buffer pool
We recently released XtraDB-9, and while we did not highlight it in announcement, the release-making feature is ability to save and restore InnoDB buffer pool. The idea is not new and was originally...
View ArticleUpcoming Webinar on HandlerSocket
On March 29th, I’ll be giving a webinar whose title is “Understanding HandlerSocket – A NoSQL PlugIn For MySQLâ€. This is a continuation and extension of the talk I gave during the Percona Live...
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Join Optimizations in MySQL 5.6 and MariaDB 5.5
This is the third blog post in the series of blog posts leading up to the talk comparing the optimizer enhancements in MySQL 5.6 and MariaDB 5.5. This blog post is targeted at the join related...
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L2 cache for MySQL
The idea to use SSD/Flash as a cache is not new, and there are different solutions for this, both OpenSource like L2ARC for ZFS and Flashcache from Facebook, and proprietary, like directCache from...
View ArticlePost: The story of one MySQL Upgrade
I recently worked on upgrading MySQL from one of very early MySQL 5.0 versions to Percona Server 5.1. This was a… more than 5 years timeframe. It did not have any extensive test suite we could use for...
View ArticlePost: Percona Welcomes Patrick Crews
… very happy to welcome Patrick Crews to the Percona development team. Patrick joins Percona at a very exciting time for the development team. We are getting regular releases of Percona Server and...
View ArticlePost: MySQL performance on EC2/EBS versus RDS
… of MySQL is probably closer to stock MySQL than it is to Percona Server. I haven’t run extensive benchmarks against RDS 5.5, Percona Server 5.5, and MySQL 5… huge performance difference between...
View ArticlePage: Consulting for MySQL
Percona offers consulting (and training, and support, and development) services for MySQL and LAMP applications. We can help with all areas of… possible. Custom features and patches for MySQL We can...
View ArticlePost: How Percona does a MySQL Performance Audit
… anyone can follow. A full performance audit is far more extensive than this article can cover, and might wander into Apache… 64-bit OS. Examining MySQL configuration Then I’ll look at my.cnf quickly...
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