If you wonder why there hasn't been an update from me for quite a while — I just returned from two months of paternal leave, in which I actually managed to stay away from the PC most of the time. In the meanwhile, I've officially become an Oracle employee and there is a lot of administrative things to take care of... But it feels good to be back!

During my absence, Giuseppe and Felix kicked off the Call for Papers for this year's European OpenSQL Camp, which will again take place in parallel to FrOSCon in St. Augustin (Germany) on August 21st/22nd. We've received a number of …

So you're a small startup company, ready to go live with your product, which you intend to distribute under an Open Source License. Congratulations, you made a wise decision! Your developers have been hacking away frantically, getting the code in good shape for the initial launch. Now it's time to look into what else needs to be built and setup, so you're ready to welcome the first members of your new community and to ensure they are coming back!

Keep the following saying in mind, which especially holds true in the Open Source world: "You never get a second chance to make a first impression!". While the most important thing is of course to have a compelling and useful product, this blog post is an attempt to highlight some other aspects about community building and providing the adequate infrastructure. This insight is based on my own experiences and my …

Just spotted the following posting from Paul DuBois on the internals mailing list:

I'm engaged in a project (WL#3403) to compile information that will provide better information about our errors and error messages:

• What an error means
• Likely causes of the error
• How to rectify or work around the error

The general idea is to provide our users something more than a list of error codes and the messages from errmsg.txt, such as the manual currently includes here:

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I'd like to bring two announcements to your attention, that I posted to our internals Mailing list a few days ago - both refer to ongoing activities at MySQL AB to further open up our development processes and to establish an Architecture of Participation around the MySQL Server and related applications.

I am excited to be able to talk about this topic at the upcoming FrOSCon, which will take place on August, 25th-26th in Sankt Augustin, Germany. The title of my presentation will be "Opening the doors of the Cathedral - Enabling an architecture of participation around the MySQL Server". Here's the abstract:

Even though the MySQL Server is released and distributed as Open Source Software (OSS) under the GPL, the development itself so far has mostly …

Eric Bergen from Proven Scaling (which I had the pleasure to meet in person during the MySQL Conference & Expo in Santa Clara last month) was kind enough to send me a patch for the mylmbackup tool, which justifies a new release:

Attached is a patch file for mylvmbackup that adds the ability to use
lvm version 2 and perform innodb recovery on the snapshot prior to
creating a tar ball. The option is named --innodb-recover.

I've also fixed a bug with default value handling for command line
options. In version 0.4 if a config file was specified default values
in the script were all changed to blank. This means that the config
file had to supply values for every variable instead of just the
values that need to be changed from default.

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