• Michael ‘Monty’ Widenius, David Axmark, and Allan Larsson announce MariaDB Foundation
• Leading organizations pledge EUR1M to launch not-for-profit organization
• Further sponsors sought; Board elections to be held February 2013

Percona Live Conference, London – December 4, 2012 –The founders of the most popular databases on the web, Michael Widenius, David Axmark, and Allan Larsson today announced the formation of the MariaDB Foundation. “MariaDB continues the project started 18 years ago when we founded MySQL, with code maintained by the same dedicated core team. The time is right for an independent organisation to to safeguard the interests of MariaDB users and developers as we head towards MariaDB 10” said David Axmark.

“The MariaDB Foundation has the potential to become a new beacon for the MySQL ecosystem. SkySQL is …

Connectors now available to the MySQL® community as part of the MariaDB open source project

Helsinki – November 29, 2012 – Monty Program, the home of MariaDB, owned by MySQL®-database-creator Monty Widenius and its employees, and SkySQL, the trusted provider of open source database solutions, today announced the immediate availability of their connectors, ‘MariaDB Client Library for C and MariaDB Client Library for Java Applications’, to the wider MySQL® database community in the permissive LGPL licence.

With this announcement, the connectors become part of the wider MariaDB open source project, to which users will be able to contribute via relevant online resources.

Good news for open source developers

This announcement is relevant for …

This week, we continue our series going through the Operations Report Card as it applies to database administrators. This week in Ear Candy, we talk about a hidden client value for max_allowed_packet (separate from the session variable). In At the Movies, we present Karen Tegan Padir of Enterprise DB presenting The More Things Change, the More They Stay the Same.

Events
Oracle's "Scale with MySQL" seminars:
Madrid, Tuesday 27 November

read more

The MariaDB project is pleased to announce the immediate availability of MariaDB 10.0.0! This is an alpha release.

MariaDB 10.0 is the current development version of MariaDB. It is built on the MariaDB 5.5 series with backported features from MySQL 5.6 and entirely new features not found anywhere else. See “Explanation on MariaDB 10.0″ and “What comes in between MariaDB now and MySQL 5.6?” for more information on why we’re calling this series “MariaDB 10.0″.

This is the first 10.0-based release, and we are releasing it now to get it into the hands of any who might want to test it. Not all features planned for the MariaDB 10.0 series are …

This week we continue part 3 of the Operations Report Card and how it relates to database administration. This week we talk about the section on "Operational Practices", and it covers how operations are run. In Ear Candy we present different tools for finding a machine's external IP address, and in At the Movies we present a video about MySQL Security from when Sheeri was touring Latin America in July.

Feedback
Webyog's blog noted that the OurSQL blog/podcast was among the Top MySQL Blogs You Should Be …

This week, we go through the "Modern Team Practices" part of the Operations Report Card, and how it applies to DBAs.

Events
Oracle's "Scale with MySQL" seminars:
Scale with MySQL Seminar, London, Tuesday 30 October
Bucharest Romania, Tuesday 13 November
Madrid, Tuesday 27 November

read …

This is part one of a series where we will explore the Operations Report Card and explain how it applies to DBAs. Listen and grade your own organization, this is a great opportunity to get some new ideas on how to organize your department and make your job more efficient and streamlined.

News
Alaska Airlines system crash

Events
Oracle's "Scale with MySQL" seminars:
Scale with MySQL Seminar, London, Tuesday 30 October

read more

Last Summer I implemented a non-blocking client API in MariaDB, and it was included in the MariaDB 5.5 release. But somehow I never got around to announcing it.

However, that did not prevent Brian White from noticing it, and using it to implement a new mysql binding for node.js called mariasql.

Now, node.js is a single-threaded, event-driven framework for web application sever development. In such frameworks, all I/O is done non-blocking or asynchronously, as are all other actions that may need to wait for external events. There is a single event loop which uses a poll() or similar system call to wait for any pending I/O or other event to complete, and then dispatches the appropriate event handler(s). Such frameworks are often used instead of a multi-threaded …

In June, I told about the consolidation of the MariaDB project tools. The final piece of this consolidation, to report bugs in the MariaDB project tracking tool called JIRA has now been finalized.

Bug reporting stays open! JIRA is open to anyone. The bug reports are publicly available, even without logging in and as a bonus it will be easier to follow what is going on in the project since you don’t have to jump between several tools to get the complete picture.

All bugs that existed in Launchpad have been migrated to JIRA. To find a bug that was originally reported on Launchpad use the following approaches:

• If you happen to have the original bug id you can search for the bug by typing lp:bugid into the search field in the upper right corner of JIRA. Also, if you have the …

The first day of the first MySQL Connect conference is done.  It's been a busy day!  Many attendees are interested in the new MySQL Server 5.6 release, but of course MySQL Cluster is the main draw here.  After a session from Oracle on the new features in 7.2, and early access features in 7.3, I attended Santo Leto's MySQL Cluster 'hands on lab'.  Despite having started more clusters than most, it felt like a new and exciting experience installing and running my cluster alongside everyone else.  The lab machines had some networking issues, but with Santo's help we seamlessly failed-over to some downloads he'd prepared earlier - very professional!

Afterwards it was my turn to talk on the subject of MySQL Cluster performance.  The quality of the questions was impressive - there seems to be a very capable crowd in San Francisco this …