Tag - Percona Server for MySQL

Percona Server for MySQL® is a free, fully compatible, enhanced, open source drop-in replacement for MySQL that provides superior performance, scalability and instrumentation. With over 3,000,000 downloads, Percona Server’s self-tuning algorithms and support for extremely high-performance hardware delivers excellent performance and reliability.

29 Dec 2010

Percona Server 5.1.53-12.4

By Fred Linhoss MySQL, Percona Software , , , , Comments Off

Percona Server version 5.1.53-12.4 is now available for download. It is now the current stable release version.
Functionality Added or Changed

 Percona Server 5.1.53-12.4 is based on MySQL 5.1.53.
 New Features Added:

Precompiled UDFs for Maatkit (FNV and MurmurHash hash functions to provide faster checksums) are now included in distributions. Fixes feature request #689992. (Aleksandr Kuzminsky)

 Other Changes:

innodb_doublewrite_file – It’s […]

Read more
21 Dec 2010

MySQL 5.5.8 and Percona Server on Fast Flash card (Virident tachIOn)

By Vadim Tkachenko Benchmarks, Hardware and Storage, MySQL , , , 11 Comments

This is to follow up on my previous post and show the results for MySQL 5.5.8 and Percona Server on the fastest hardware I have in our lab: a Cisco UCS C250 server with 384GB of RAM, powered by a Virident tachIOn 400GB SLC card.
To see different I/O patterns, I used different innodb_buffer_pool_size settings: 13G, […]

Read more
20 Dec 2010

MySQL 5.5.8 and Percona Server: being adaptive

By Vadim Tkachenko Benchmarks, MySQL , , 25 Comments

As we can see, MySQL 5.5.8 comes with great improvements and scalability fixes. Adding up all the new features, you have a great release. However, there is one area I want to touch on in this post. At Percona, we consider it important not only to have the best peak performance, but also stable and predictable performance. I refer […]

Read more
05 Jul 2010

mk-query-digest, query comments and the query cache

By Justin Swanhart Insight for Developers, MySQL , , , 2 Comments

I very much like the fact that MySQL allows you to embed comments into SQL statements. These comments are extremely convenient, because they are written into MySQL log files as part of the query. This includes the general log, the binary log and the slow query log. Maatkit includes tools which […]

Read more

Upcoming Webinars

All Webinars »


MySQL, InnoDB, MariaDB and MongoDB are trademarks of their respective owners. Proudly running Percona Server for MySQL

Terms of Use | Privacy | Copyright | Legal

Copyright © 2006-2020 Percona LLC.