We announced a while back that we were going to continue the traditional MySQL conference in Santa Clara, because O’Reilly wasn’t doing it anymore. But we haven’t given an update in a while. Here’s the current status: We created a conference committee. We created a conference website that allows people to create an account and [...]
On Oct. 25th I will be presenting my conference session “Keep your MySQL backend online no matter what” at the Percona Live London Conference. Considering their is a variety of highly knowledgeable MySQL experts speaking at this event I wanted to give my talk a special plug so you won’t miss THIS knowledgeable MySQL expert [...]
Percona is happy to announce that our conference schedule is up online! We are thrilled to be able to offer such a wide variety of talks from so many MySQL experts. Come see Devananda van der Veen a Percona Consultant speak on Replication. “Replication is one of MySQL’s most widely-used features, and despite significant improvements over the years, [...]
It’s Friday again (so soon!) and time for our TGIF contest, to give away a free ticket to Percona Live London. Before we do that, though, just what in the world does this output from SHOW INNODB STATUS mean?
Mutex spin waits 5870888, rounds 19812448, OS waits 375285
To understand this text, you have to understand how InnoDB handles mutexes. It tries a [...]
I got a serendipitous call (thanks!) yesterday asking what would be needed to tune a database for better performance. It is a question that I hear often, but I never thought about answering it in public. Here’s a consolidated version of what I explained during our conversation.
After the success of Percona Live in New York, we have published in our website the presentation slides of talks from the leading experts in MySQL. Check it out.
Just a couple of announcements for Percona Live: we’re giving away free tickets through Engine Yard, and we’ve arranged our evening open-bar event. For a chance to win a free ticket, check out the guest blog post I wrote for Engine Yard on how to make Rails migrations faster and safer. In other news, Percona [...]
Percona is pleased to welcome Stewart Smith to the team. Stewart does not need an extended introduction for MySQL Community, but just in case: Stewart has a long history with both the MySQL and Drizzle code bases. He’s been one of the core Drizzle developers since the start of the project (working on Drizzle for [...]
I have one free ticket to give away to RailsConf next week in Baltimore! Post a comment to win, and if you aren’t the winner, I’ll give you a discount code for Percona Live as a consolation prize. Here’s the catch: you have to find at least one thing wrong with the following typical logrotate [...]
Many of the prominent companies in the MySQL ecosystem are Percona customers, including hardware manufacturers, software developers, hosted service providers, and appliance developers. We perform paid and unpaid research on their products, and we publish blog posts related to their products or services. Independence and objectivity are core Percona values. How do we balance the [...]