Search Results for: percona toolkit download

Percona Toolkit 2.2.5 is now available

Percona is glad to announce the release of Percona Toolkit 2.2.5 on October 17th, 2013 (Downloads are available here and from the Percona Software Repositories). This release is the current GA (Generally Available) stable release in the 2.2 series. New Features: Query_time histogram has been added to the pt-query-digest JSON output, not the actual chart but the values necessary […]

Percona XtraDB Cluster: Setting up a simple cluster

Percona XtraDB Cluster (PXC) is different enough from async replication that it can be a bit of a puzzle how to do things the Galera way.  This post will attempt to illustrate the basics of setting up 2 node PXC cluster from scratch. Requirements Two servers (could be VMs) that can talk to each other. […]

Let’s talk about Percona Server 5.6: Enterprise Grade MySQL (webinar)

The new Percona Server 5.6 is the most manageable, highest performance, and most scalable version of MySQL available. Percona Server 5.6 is the best open source MySQL choice for enterprise-grade applications because it combines new features with the best features of Percona Server 5.5 and MySQL 5.6 to provide unparalleled performance. Join me tomorrow as […]

Percona Toolkit 2.1.10 is now available

Percona is glad to announce the release of Percona Toolkit 2.1.10 on July 18th, 2013 (Downloads are available here). Bugs Fixed: Unfortunately, the relatively new –utc option for pt-heart was still broken because “MySQL interprets date as a value in the current time zone and converts it to an internal value in UTC.” Now the tool works […]

Percona Toolkit 2.2.4 is now available

Percona is glad to announce the release of Percona Toolkit 2.2.4 on July 17th, 2013 (Downloads are available here and from the Percona Software Repositories). New Features: pt-query-digest –output json includes query examples as of v2.2.3. Some people might not want this because it exposes real data. New option, –output json-anon, has been implemented. This option will provide the […]

Percona Toolkit 2.2.3 released; bug fixes include pt-online-schema-change

Among all of the excellent events going on like YAPC, Velocity, and Percona MySQL University, we recently released Percona Toolkit 2.2.3. It’s a small update that includes the following: pt-online-schema-change did not handle the failure of the DROP TRIGGER statements correctly Created pt-agent pt-query-digest –output json now includes more data The pt-online-schema-change issue had a high importance. […]

Percona Toolkit 2.2.2 released; bug fixes include pt-heartbeat & pt-archiver

During the Percona Live MySQL Conference & Expo 2013 the week before last, we quietly released Percona Toolkit 2.2.2 with a few bug fixes: pt-archiver –bulk-insert may corrupt data pt-heartbeat –utc –check always returns 0 pt-query-digest 2.2 prints unwanted debug info on tcpdump parsing errors pt-query-digest 2.2 prints too many string values Some tools don’t […]

Percona Server 5.5.30-30.2 rerelease fixes non-restart issue

In our last 5.5 series release of Percona Server, we included a regression in the RPM packaging that prevented the server from restarting following an upgrade — instead, the server would remain stopped after the upgrade was completed regardless of its state before updating. This caused some problems for some users, especially if automatic upgrading was configured […]

Percona Server for MySQL 5.5.30-30.2 now available

Percona is glad to announce the release of Percona Server for MySQL 5.5.30-30.2 on April 10, 2013 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.5.30, including all the bug fixes in it, Percona Server 5.5.30-30.2 is now the current stable release in the 5.5 series. All of Percona‘s software is open-source and free, all the details of […]

Percona Toolkit for MySQL Webinar Followup Questions

I didn’t have time to answer all of the questions during Wednesday’s MySQL webinar, “5 Percona Toolkit Tools That Could Save Your Day,” but as promised, here are all of the questions and my answers. (A recording is available here.) Q: One of the links to download the Percona Toolkit for MySQL (percona.com/get/percona-toolkit.tgz) doesn’t work! A: […]