May 24, 2013

Percona XtraBackup 2.1.0 for MySQL alpha now available

April 2, 2013 By Leave a Comment

Percona is glad to announce the release of Percona XtraBackup 2.1.0 for MySQL alpha on April 2, 2013. Downloads are available from our download site here. For this ALPHA release, we will not be making APT and YUM repositories available, just base deb and RPM packages This is an ALPHA quality release and is not [...]

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MySQL 5.6 – InnoDB Memcached Plugin as a caching layer

March 29, 2013 By 10 Comments

A common practice to offload traffic from MySQL 5.6 is to use a caching layer to store expensive result sets or objects.  Some typical use cases include: Complicated query result set (search results, recent users, recent posts, etc) Full page output (relatively static pages) Full objects (user or cart object built from several queries) Infrequently [...]

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MySQL 5.6 Compatible Percona Toolkit 2.2 Released

March 25, 2013 By 2 Comments

A new Percona Toolkit series has been released: Percona Toolkit 2.2 for MySQL 5.6. Several months in the making and many new features, changes, and improvements make this a great new series. It replaces the 2.1 series for which we plan to do only one more bug fix release (as 2.1.10) then retire. 2.2 is [...]

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MySQL 5.6 Compatible Percona XtraBackup 2.0.6 Released

March 20, 2013 By 2 Comments

Percona is glad to announce the release of Percona XtraBackup 2.0.6 for MySQL 5.6 on March 20, 2013. Downloads are available from our download site here and Percona Software Repositories. This release is the current GA (Generally Available) stable release in the 2.0 series. New Features: XtraBackup 2.0.6 has implemented basic support for MySQL 5.6, Percona Server 5.6 [...]

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Announcing Percona Server for MySQL 5.1.68 -14.5

March 15, 2013 By Leave a Comment

Percona is glad to announce the release of Percona Server for MySQL 5.1.68 -14.5 on March 15, 2013 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.1.68, including all the bug fixes in it, Percona Server 5.1.68 -14.5 is now the current stable release in the 5.1 series. All of Percona‘s software is open source and free, all [...]

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MySQL Workshops: Chicago & London this April

March 15, 2013 By Leave a Comment

Percona will be in Chicago and London the week of April 8th delivering two 2-day MySQL workshops. For our MPB readers, we are offering a 15% discount. Just use MPB15A when purchasing your tickets to one or both MySQL workshops. Scaling and Optimization for MySQL on Monday & Tuesday, April 8 & 9 This MySQL workshop [...]

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MySQL Backup tools used by Percona Remote DBA for MySQL

March 13, 2013 By 8 Comments

As part of Percona Remote DBA for MySQL service we recognize that reliable backups are one of the most important things we can bring to the table. In my experience handling emergencies, the single worst thing that can happen is finding out you don’t have backups available when some sort of data loss or catastrophic [...]

Filed Under: Cloud and NoSQL, Insight for DBAs, Insight for Developers, MySQL Tagged With: , , , , , , , ,

MySQL 5.6 vs MySQL 5.5 and the Star Schema Benchmark

March 11, 2013 By 7 Comments

So far most of the benchmarks posted about MySQL 5.6 use the sysbench OLTP workload.  I wanted to test a set of queries which, unlike sysbench, utilize joins.  I also wanted an easily reproducible set of data which is more rich than the simple sysbench table.  The Star Schema Benchmark (SSB) seems ideal for this. [...]

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InnoDB Full-text Search in MySQL 5.6: Part 2, The Queries!

March 4, 2013 By 7 Comments

This is part 2 in a 3 part series. In part 1, we took a quick look at some initial configuration of InnoDB full-text search and discovered a little bit of quirky behavior; here, we are going to run some queries and compare the result sets. Our hope is that the one of two things [...]

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Percona Server on the Raspberry Pi: Your own MySQL Database Server for Under $80

February 25, 2013 By 10 Comments

There are many reasons for wanting a small MySQL database server: You’re a uni student who wants to learn the SQL language better and needs a mini-testbox You’re a Windows user who wants to play around with Percona Server on Linux You’re a corporate application developer who wants a small SQL development & test box [...]

Filed Under: Hardware and Storage, Insight for DBAs, Insight for Developers, MySQL Tagged With: , , , ,
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