Percona is proud to sponsor the 4th Drizzle Day, this year being held on the 13th April, the day after the Percona Live MySQL Conference and Expo. When: Friday, April 13th 2012 from 9:30 am Where: Cypress room, Mezzanine Level, Hyatt Regency Santa Clara (5101 Great America Parkway) What: Drizzle Day is a day to learn about Drizzle, how [...]
Sphinx 2.0.2 Beta is released, Sphinx Users Conference in December
November 17, 2011 By 6 Comments
My friends at Sphinx Technologies have finally released new beta of Sphinx – Sphinx 2.0.2. It includes about 6 months of development and includes over 30 new features and tons of bug fixes. I’m happy to see how Sphinx 2.0 is shaping up a lot of rough corners are being polished and I’m hopeful we [...]
MySQL performance on EC2/EBS versus RDS
August 4, 2011 By 10 Comments
A while ago I started a series of posts showing benchmark results on Amazon EC2 servers with RAID’ed EBS volumes and MySQL, versus RDS machines. For reasons that won’t add anything to this discussion, I got sidetracked, and then time passed, and I no longer think it’s a good idea to publish those blog posts [...]
MySQL on Amazon RDS part 2: Determining Peak Throughput
March 28, 2011 By 4 Comments
This is a continuation of my series of benchmark posts comparing Amazon RDS to a server running on Amazon EC2. Upcoming posts (probably 6 or 8 in total) will extend the scope of the benchmark to include data on our Dell r900 with traditional hard drives in RAID10, and a server in the Joyent cloud. [...]
What’s up with HandlerSocket?
March 28, 2011 By 42 Comments
I’ve presented at two different venues about HandlerSocket recently and the number one question that always arises is: Why hasn’t HandlerSocket become more popular than it is? Considering how fast and awesome HandlerSocket is, it’s not seeing as rapid adoption as some might expect. I theorize that there are five reasons for this:
MySQL on Amazon RDS part 1: insert performance
March 15, 2011 By 36 Comments
Amazon’s Relational Database Service (RDS) is a cloud-hosted MySQL solution. I’ve had some clients hitting performance limitations on standard EC2 servers with EBS volumes (see SSD versus EBS death match), and one of them wanted to evaluate RDS as a replacement. It is built on the same technologies, but the hardware and networking are supposed [...]
Upcoming Webinar on HandlerSocket
March 14, 2011 By Leave a Comment
On March 29th, I’ll be giving a webinar whose title is “Understanding HandlerSocket – A NoSQL PlugIn For MySQLâ€. This is a continuation and extension of the talk I gave during the Percona Live Event in San Francisco back in February. We’ll ask, and answer, the following questions: What is HandlerSocket? Where does HandlerSocket fit [...]
Death match! EBS versus SSD price, performance, and QoS
February 21, 2011 By 54 Comments
Is it a good idea to deploy your database into the cloud? It depends. I have seen it work well many times, and cause trouble at other times. In this blog post I want to examine cloud-based I/O. I/O matters a lot when a) the database’s working set is bigger than the server’s memory, or [...]
High availability for MySQL on Amazon EC2 – Part 5 – The instance monitoring script
February 15, 2011 By 3 Comments
This post is the fifth of a series that started here. From the previous posts of this series, we now have nearly everything setup, only a few pieces are missing. One of the missing pieces is the Pacemaker script that run on the MySQL instance.
Percona Server now both SQL and NOSQL
December 14, 2010 By 19 Comments
Just yesterday we released Percona Server 5.1.52-12.3 which includes HandlerSocket. This is third-party plugin, developed by Akira Higuci, DeNA Co., Ltd and explained in Yoshinori Matsunobu’s blog post. What is so special about it: It provides NOSQL-like requests to data stored in XtraDB. So in the same time you can access your data in SQL [...]
