Tag Archives: HA

MySQL 5.7.2 DMR and Labs – new replication features

With today’s announcement of the second MySQL 5.7 Development Milestone Release and a new labs release it’s a very exciting time for MySQL Replication. MySQL 5.6 contained a lot of new content to make replication faster, easier to use and more reliable (Global Transaction Identifiers, Multi-Threaded Slaves, Binary Log Group Commit, Optimized Row Based Replication, Crash Safe Replication, Replication Event Checksums, Time Delayed Replication & Informational Logs) and now we want to improve things even further.…

MySQL Cluster Asynchronous Replication – conflict detection & resolution

I was rooting through past blog entries and I stumbled accross a draft post on setting up multi-master (update anywhere) asynchronous replication for MySQL Cluster. The post never quite got finished and published and while the material is now 4 years old it may still be helpfull to some and so I’m posting it now.…

Sessions now scheduled for MySQL Connect

MySQL Connect 2013 - I'm speaking logoThe sessions for this year’s MySQL Connect conference have now been scheduled – as you can see below, my 2 MySQL Cluster sessions will be on Saturday 21st September at 11:30 and 14:30 (Pacific).

The MySQL Connect conference is a great opportunity to listen to and chat with people from the MySQL community – including the engineers who work on or around MySQL as well people who are using it in production.…

Standalone MySQL Utilities Now GA! Includes running mysqlfailover as a daemon

MySQL Utilities are now GA - logoWith the release of MySQL Utilities 1.3.4, the standalone (not bundled with the MySQL WorkBench GUI) package is now Generally Available and fully supported. This post will focus on a very important change (the ability to run as a daemon rather than in a terminal) to the mysqlfailover utility which allows you to build a light-weight HA database solution using MySQL Replication.…