Search Results for: toolkit

Released: Percona Toolkit 2.1.5

Although Percona Toolkit 2.1.4 was recently released, we soon after found and fixed a couple of bugs concerning how pt-table-checksum works with Percona XtraDB Cluster: pt-table-checksum 2.1.4 doesn’t detect diffs on Percona XtraDB Cluster nodes pt-table-checksum 2.1.4 miscategorizes Percona XtraDB Cluster-based slaves as cluster nodes There was also a bug affecting pt-table-sync –version-check, and the […]

Introducing the “Version Check” Feature in Percona Toolkit

Recently there has been a storm of bugs and problems in all variants of MySQL including MySQL, Percona Server, and MariaDB. To list a few: MySQL 5.5.25 UPDATE on InnoDB table enters recursion, consumes all disk space All MariaDB and MySQL versions up to 5.1.61, 5.2.11, 5.3.5, 5.5.22 Security vulnerability in MySQL/MariaDB sql/password.c MySQL 5.1.61 […]

Percona Toolkit 2.1 with New Online Schema Change Tool

I’m proud to announce the GA release of version 2.1 of Percona Toolkit. Percona Toolkit is the essential suite of administrative tools for MySQL. With this release we introduce a new version of pt-online-schema-change, a tool that enables you to ALTER large tables with no blocking or downtime. As you know, MySQL locks tables for […]

Percona Toolkit 2.0.4 released

Percona Toolkit version 2.0.4 is available for immediate download. This release fixes 25 bugs and is a bug-fix release only, with the exception of a minor new filtering option for pt-kill. The change log is available on Launchpad. There are links to the documentation, downloads, bug reporting system, and mailing list on the toolkit homepage. […]

Announcing Percona Toolkit Release 2.0.3

We’ve released Percona Toolkit 2.0.3, with a couple of major improvements and many minor ones. You can download it, read the documentation, and get support for it. What’s new? You can read the changelog for the details, but here are the highlights: Brand new pt-diskstats, thanks to Brian Fraser. This tool is completely rewritten, and […]

Percona Toolkit 1.0.1 released

Daniel and I and the Percona release engineering team are proud to announce version 1.0.1 of Percona Toolkit. This toolkit is Percona’s suite of DBA and sysadmin productivity tools for MySQL. It is the successor to the popular Maatkit and Aspersa toolkits. Percona Toolkit is available for immediate download at percona.com/downloads/percona-toolkit/. Helpful links: Reference Manual […]