Tag: MySQL

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MySQL

Percona toolkit 2.1.8

Percona toolkit 2.1.8 is now available on Dotdeb for Debian 6.0 “Squeeze”. It includes some bug fixes and also beta support for MySQL 5.6 and Percona XtraDB Cluster. Take a look at this blog post by Tom Diederich for more info.

As usual, please read the list of changes for Percona toolkit 2.1.8 before upgrading.

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MySQL

MySQL 5.5.29

Packages of MySQL 5.5.29 are now available for Debian 6.0 “Squeeze” on both amd64 and i386 architectures. They fixes some InnoDB- and replication-related issues and some more bugs.

Please note that the Pinba engine has also been rebuilt to be used with the new version.

As usual, please read carefully the full Changelog before upgrading.

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MySQL

Percona toolkit 2.1.7

Percona toolkit 2.1.7 is now available on Dotdeb for Debian 6.0 “Squeeze”. It includes some bug fixes and also :

  • a plugin interface for pt-stalk
  • a correct column renaming support for pt-online-schema-change
  • and enchanced compatibility of pt-table-checksum with Percona XtraDB Cluster

As usual, please read the list of changes for Percona toolkit 2.1.6 and 2.1.7 before upgrading.

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MySQL

Percona toolkit 2.1.5

Percona toolkit 2.1.5 is now available on Dotdeb for Debian 6.0 “Squeeze”. It includes only 3 bug fixes :

As usual, please read the list of changes before upgrading.

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MySQL

Percona toolkit 2.1.4

Percona toolkit 2.1.4 is now available on Dotdeb for Debian 6.0 “Squeeze”. It includes 26 bug fixes and three new features:

  • Making pt-table-checksum work with Percona XtraDB Cluster,
  • adding a --run-time option to pt-table-checksum,
  • and implementing the “Version Check” feature, enabled through the --version-check switch

As usual, please read the list of changes before upgrading.

Categories
MySQL

MySQL 5.5.28

The packages of MySQL 5.5.28 are now available for Debian 6.0 “Squeeze” on both amd64 and i386 architectures. They fixes some InnoDB-, partition- and replication-related issues.

The Pinba engine has also been rebuilt to be used with the new version.

As usual, please read carefully the full Changelog before upgrading.

Categories
MySQL

Pinba engine 1.0.0

I already talked about Pinba, this great Application Performance Monitoring (APM) tool that is made of :

  • a MySQL storage engine (pinba-mysql-5.5),
  • a PHP extension (php5-pinba),
  • and even a python module, pynba, (thanks to my IsCool Entertainment friends) and an experimental Nginx module.

But since MySQL 5.1 support has been discontinued on Dotdeb, it was impossible to install the Pinba MySQL storage engine, just because it depended on a non-existant MySQL 5.1 version.

This problem is now fixed and I’m proud to announce that the Pinba storage engine version 1.0.0 is now compatible with Dotdeb’s MySQL 5.5 packages. Just install the pinba-mysql-5.5 package and add the following line to your MySQL configuration file :

plugin-load=libpinba_engine.so

About the PHP extensions, they will be updated from version 0.0.6 to version 1.0.0 with the upcoming PHP 5.4.6 and 5.3.16 packages.

Please visit the Pinba website fore more info (changes, installation, support…).

Categories
MySQL

Percona toolkit 2.1.3

Percona toolkit 2.1.3 is now available on Dotdeb for Debian 6.0 “Squeeze”. It brings a lot of bug fixes . As usual, please read the list of changes before upgrading.

Categories
MySQL

MySQL 5.5.27

The packages of MySQL 5.5.27 are now available for Debian 6.0 “Squeeze” on both amd64 and i386 architectures. They fixes some InnoDB- and replication-related issues.

As usual, please read carefully the full Changelog before upgrading.

Categories
MySQL

Critical update : MySQL 5.5.25a

The packages of MySQL 5.5.25a are now available for Debian 6.0 “Squeeze” on both amd64 and i386 architectures. They fixes a very annoying bug on InnoDB : bug #65745, “UPDATE on InnoDB table enters recursion, eats all disk space”.

As usual, please read carefully the full Changelog before upgrading.