Mark Callaghan

Mark Callaghan
MTS, Facebook

Website | Attendee Directory Profile

Mark lead the MySQL Engineering team at Google for 2.5 years. His current focus is on making MySQL perfect. He has more than 13 years of database internals experience at Informix, Oracle and now Google. He has an M.S. in Computer Science from the University of Wisconsin-Madison. He maintains a large MySQL patch at and a smaller patch at His blog is at


Location: Ballroom E Level: Novice
Mark Callaghan (Facebook)
Average rating: ***..
(3.58, 19 ratings)
The inside story of MySQL use at Google, and how this performant database is scaled. Read more.
Architecture and Technology, Replication and Scale-Out
Location: Ballroom G Level: Novice
Mats Kindahl (Oracle), Lars Thalmann (Oracle), Jay Pipes (Rackspace Cloud), Mark Callaghan (Facebook), Sheeri K. Cabral (Mozilla Foundation)
Average rating: ****.
(4.00, 2 ratings)
Do you have a hard time getting an overview of where replication is moving? Are you wondering what is going on in the community and inside the replication team? If these questions are on your mind, then you have to visit this panel discussion with some of the foremost developers and consultants on replication technology and hear what they have to say about the future of replication. Read more.
Cloud Computing, Performance Tuning and Benchmarks
Location: Ballroom D Level: Intermediate
Mark Callaghan (Facebook)
Average rating: ***..
(3.33, 3 ratings)
Amazon EC2 is a new platform on which to run MySQL. This session evaluates the performance possible on the variety of hardware configurations available with EC2. Read more.

Co-presented By:

O'Reilly Media MySQL/Sun Microsystems
  • Kickfire
  • Virident
  • Infobright, Inc
  • JasperSoft
  • Intel
  • Advanced Micro Devices
  • BIRT Exchange by Actuate
  • Calpont
  • Canonical
  • Continuent
  • Dolphin Interconnect Solutions
  • Facebook
  • HiT Software, Inc.
  • IBM
  • iDashboards
  • Oracle
  • Pentaho
  • R1Soft
  • Schooner Information Technology
  • SQLstream
  • Ticketmaster
  • Zmanda, Inc.
  • Linux Journal

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