Percona Live: Open Source Database Performance Conference - Amsterdam 2016 Logo

October 3-5, 2016

Amsterdam, Netherlands

Mark Callaghan

Mark Callaghan's picture

Mark Callaghan

Software Engineer, Database Infrastructure, Facebook


Mark's focus is database and storage efficiency. He previously lead the MySQL development teams at Facebook and Google to make web scale MySQL better. He also worked at Oracle, Identity Engines and Informix on database internals. Mark has an MS in Computer Science from the University of Wisconsin-Madison.


5 October 2:40 PM - 3:05 PM at Matterhorn 1
MyRocks and MongoRocks are RocksDB storage engines for MySQL and MongoDB. RocksDB optimizes for storage efficiency without sacrificing performance. I will use real and synthetic workloads to show how we get better compression and better SSD endurance by using MyRocks and MongoRocks. I will also explain the effort to get MyRocks deployed in production.
4 October 10:20 AM - 10:45 AM at Main Scenario
MySQL and MongoDB are moving fast to become great products for web-scale deployments, also known as sharded replica sets. MySQL was here before web-scale was a thing and focused on features we need. MongoDB is a more recent arrival with a focus on features that scale. But users need both and MySQL has begun to focus on features that scale while MongoDB has been adding features we need. Both... [read more]