Developer Conference 8-12 Nov 2010, Malmö, Sweden
Track overview
Tuesday: NoSQL Day
Speaker: Kyle Maxwell
Kyle is a software engineer at Twitter, where he mostly works on improving the software running the core relationship database. Before working at Twitter, Kyle worked as a consultant, building web applications and distributed search clusters for early stage startups.
Website
Twitter's Real-Time Architecture
Track: Cloud & nosql, thursday 15:35 - 16:25
People tweet over 90 million times per day, and Twitter gets over 70,000
api requests per second. In order to handle this load, Twitter uses a
mix of existing and homegrown open source software.
In this talk, we'll take a look at the next generation of software that
powers Twitter, as well as some of our more recent scalability lessons.
NoSQL at Twitter
Track: nosql, tuesday 15:35 - 16:25
Non-relational data stores are growing in popularity, due both to the massive growth in the size of business datasets and to non-traditional access patterns caused by e.g. social graphs. Twitter faces both challenges, and so it is no surprise that we are making increasing use of NoSQL systems such as Hadoop, Cassandra, Redis, and our own open source social graph store, Flock. In this presentation, I will focus on how we use these systems at Twitter, with specific examples of where we ran into problems with a traditional MySQL-based architecture.
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