I covered this one before .. but as it struck twiced today .. I think it's worth repeating. Both my collegue Karl and Trent ran into the same problem , within hours hours of eachother, a missing or failing reverse dns mapping that caused performance issues .. and a lot of log entries..

Karl denies having a second life in Perth but I`m not really sure about that ...

But I guess they both have to agree... Everything is a fscking DNS problem.
(I noticed other people using that spelling this weekend, on stage in the Janson)

Technorati Tags: dns dns problem …

“Welcome to FOSDEM!” Well, FOSDEM ended on Sunday, but I’d like to provide you with a short recap of my Q&A and Roadmap presentation. Warning: I may go into more visual detail than verbal. This is because reports from the community, OlinData and Philippe Back as well as twitterings by Ulf Wendel already post most of what I said. It’s because my presentation (1.5 MB) is posted on MySQL Forge. And it’s because those present are waiting for the following level of detail of …

Here are the slides from yesterday’s presentation about horizontal database scaling through sharding at the mySQL dev room at FOSDEM 2009.

I’ve got a ton of notes and remarks to these slides, which will become available here soon.

I just got mail that my presentation on MySQL Monitoring ShootOut is currently being showcased on the 'Technology' page by the slideshare editorial team.

It's likely to be there for the next 16-20 hours...

Thnx folks !

Technorati Tags: fosdem presentation slideshare …

The slides for my Monitoring MySQL talk , which I gave earlier today in an overcrowded MySQl Developersroom at Fosdem are now online, both at my site and at Slideshare

As of now I actually expect people to use those slides for schoolwork or next year in a main Fosdem track :)
As afterall that is the goal of Open Source and spreading the word ..

MySQL Monitoring Shoot Out View more presentations from Kris Buytaert. (tags: mysql …

Today I gave an introduction talk of MySQL Cluster at FOSDEM 2009 in Brussels. The room was full and I didn't see anyone dozing!
A good feedback later on was to show more usecases. This a good point and I think on working on a talk showing less how it works, but how it can be used. Doing both technical details and use-cases is hard to do in 50 mintes.
I feedback is appriciated!

BTW, slide will eventually come online somewhere..

Here’s  my sort of transcript of the most important things that were said during the Q&A with Kaj Arno at FOSDEM09. If you have any questions (or corrections if you were there and think i misinterpreted) please use the comments. It is virtually unedited, so it’s rough but I don’t have the time right now to [...]

I am now at FOSDEM, volunteering at the MySQL project stand and attending sessions in between. Today is the most important day for MySQL. At 13:15 CET there will be a talk by Kaj Arno covering recent events at Sun/MySQL. I am here with Santo Leto from HoneySoftware at the moment and he is going to attempt [...]

Given the changes announced this week, I have updated my original plans for my presentation on Sunday. I was going to talk about Social networking, but am now changing it to a very interactive Q&A session.

I expect people are asking themselves

• What has changed?
• What will happen now?
• What are the consequences for the MySQL roadmap?
• Are there other consequences for the MySQL community?

and I will attempt at answering these questions interactively during FOSDEM.

Towards the end of next week, after internal coordination, I plan to share some further thinking on the “what will happen now” front with my blog readers.

What also I plan to do during …

I will be at FOSDEM - Free and Open Source Software Developers’ European Meeting - in Brussels, tomorrow Saturday 02/07 and the day after.

This year MySQL™ has a Project Stand and a Developer Room, with many interesting talks scheduled.

For me, that’s a nice occasion to meet the European part of the MySQL™ Community Team as well as other SUN™ employees and developers.

Here’s a Google map of my way to Brussels:

…