Performance Testing Throughout the Life Cycle

Even though it is easy to say that you should continuously test your application for performance during development, how do you really do it? What are the processes for testing performance early and often? What kinds of problems will you find at the different stages? Chris Patterson shares the tools and techniques he recently used during the development of a highly concurrent and highly scalable server that is shipping soon. Chris explores how developers and testers used common tools and frameworks to accelerate the start of performance testing during product development. Explore the challenges they faced while testing a version 1 product, including defining appropriate performance and scale goals, simulating concurrent user access patterns, and generating a real world data set. Learn from his team's mistakes and their successes as Chris shares both the good and the bad of the process and results.