Yoshinori Matsunobu

Yoshinori Matsunobu
Principal Infrastructure Architect, DeNA

Website | Attendee Directory Profile

Yoshinori Matsunobu is a database and infrastructure architect at DeNA (http://www.dena.jp/en/index.html), living in Tokyo. Yoshinori’s primary responsibility at DeNA is to make our database infrastructure more reliable, faster and more scalable. Before joining DeNA, Yoshinori worked at MySQL/Sun/Oracle as a lead consultant in APAC for four years. Yoshinori has written eight MySQL related technical books so far and has published technical articles about MySQL, Linux, and Java for a monthly database magazine since 2004.

Sessions

9:00am Monday, 04/11/2011
Linux and H/W optimizations for MySQL
Tutorial
 Location: Ballroom D
Tags: lamp, benchmarking, performance_tuning
Yoshinori Matsunobu (DeNA)
Average rating: ****.
(4.60, 15 ratings)
Choosing right Hardware components, configuring them properly, and optimizing Linux settings are very important for MySQL and other database server deployments. But they are frequently overlooked. Learning best practices will certainly improve performance and stability. Do you want to learn these best practices? This three-hour tutorial is for you. Read more.
3:05pm Tuesday, 04/12/2011
Automated, Non-Stop MySQL Operations and Failover
Architecture and Technology, Replication and Scale-Out, Security and Database Administration
 Location: Ballroom B
Tags: dba, scale_out
Yoshinori Matsunobu (DeNA)
Average rating: ***..
(3.57, 7 ratings)
In this session, I will talk about tough DBA tasks - how to automate failover under non-trivial crash situations (i.e. promoting one of slaves to new master), and about how to eliminate downtime for difficult maintenance tasks (i.e sharding). If you have spent too much time for these tasks, this session will help your DBA life easier. Read more.
5:15pm Wednesday, 04/13/2011
Using MySQL As NoSQL - Introduction to HandlerSocket Plugin
Architecture and Technology, Memcached, Performance Tuning and Benchmarking
 Location: Ballroom F
Tags: mysql, nosql, plugin, storage_engine, handlersocket
Yoshinori Matsunobu (DeNA), Kazuho Oku (DeNA)
Average rating: ****.
(4.33, 3 ratings)
Most of high scale web applications use memcached + MySQL or NoSQL. It is said that NoSQL performs better than MySQL for simple access patterns such as primary key lookups. But things are changing. DeNA recently developed HandlerSocket plugin, a MySQL plugin speaking NoSQL protocols. We got 750,000+ qps in our benchmarks and runs pretty well on our production. We'd like to share our experiences. Read more.
  • EnterpriseDB
  • Amazon Web Services
  • Clustrix
  • Continuent
  • Facebook
  • HTI Consultoria e Tecnologia
  • Monty Program
  • Percona
  • Rackspace Hosting
  • Schooner Information Technology
  • SkySQL
  • Xeround

Sponsorship Opportunities

For information on exhibition and sponsorship opportunities at the conference, contact Yvonne Romaine at yromaine@oreilly.com

Media Partners Opportunities

For media partnerships, contact mediapartners@ oreilly.com

Press & Media

For media-related inquiries, contact Maureen Jennings at maureen@oreilly.com

O'Reilly MySQL Conference Bulletin

To stay abreast of conference news and to receive email notification when registration opens, please sign up for the O'Reilly MySQL Conference Bulletin (login required).

Contact Us

View a complete list of O'Reilly MySQL Conference Contacts