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Community events around Percona Live MySQL Conference and Expo 2012

We’re very pleased with community support for Percona Live MySQL Conference and Expo. We’ve got wonderful speakers providing content of phenomenal session lineup for the conference this year. We have community helping by spreading the …

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Troubleshooting MySQL Memory Usage

One of the most painful troubleshooting tasks with MySQL is troubleshooting memory usage. The problem usually starts like this – you have configured MySQL to use reasonable global buffers, such as innodb_buffer_size, key_buffer_size etc, you …

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Schedule for MySQL Conference 2012 is Published

I am pleased to announce the schedule for Percona Live: MySQL Conference And Expo 2012 is now published. This is truly great selection of talks with something for MySQL Developers, DBAs, Managers, people just starting …

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Percona turns 5 years old

It’s August 1st, 2011, and five years ago on or about this date (who can remember clearly?) Peter Zaitsev and Vadim Tkachenko founded Percona. What’s happened in the last five years?

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Percona Server and XtraBackup Weekly News, April 18th

Last week wasn’t so active in terms of new development, because many of us were at the MySQL conference, of course. However, we did push out the XtraBackup 1.6 release, and began work on backporting …

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Percona Announces Drizzle Support

As you might have heard, at the MySQL Conference this earlier this week we announced our launch of Drizzle support services. We added Drizzle to the list of database servers that is covered under our …

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Should we give a MySQL Query Cache a second chance ?

Over last few years I’ve been suggesting more people to disable Query Cache than to enable it. It can cause contention problems as well as stalls and due to coarse invalidation is not as efficient …

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Percona Server and XtraBackup weekly news, April 4th

Here’s the weekly review of Percona Server and XtraBackup news. Before I begin, let me briefly address a common question. We are sometimes asked about our plans in light of developments in the market such …

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Two Types of MySQL Users

In comments to my previous post I got number number of comments saying if MySQL would not have multiple storage engine interface it would not allow people to do various very cool stuff. And I …

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Speaking at HighLoad conference, Moscow, Russia, Training and Hiring

I’m going to be speaking on Highload++ conference October 3,4 in Moscow, Russia. This is a great conference which gathers amazing quality of speakers from Russia and around the world and I usually learn a …

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