Gateway Software Symposium
April 11 - 12, 2014
The Inner Workings of the JIT
Saturday - Apr 12 8:15 AM CDT - Salon A/B
Just like you need to understand execution plans to write efficient SQL, it helps to understand the JVM's execution engine to write efficient Java code.
In this talk, you'll learn how Java's Just-in-Time (JIT) compiler dissects your code, and by doing so you'll learn how to write efficient code more efficiently, but also gain a better understanding of concurrency challenges as well.
Douglas Hawkins
Lead Developer Java Performance Monitoring at Datadog
About Douglas Hawkins
Douglas Hawkins has been passionately developing software for the past 20 years.
Throughout Doug's career, he has focused on creating performance intensive applications
in Java ranging from bioinformatics to financial exchanges.
After 10 years as a Java developer, Doug transitioned to working on Azul's Java Virtual Machine.
Today, Doug continues his interest in building performance tools for developers as the
Lead Developer of Datadog's Java Application Performance Monitoring.
While Doug's passion for developing software remains, his true passion is in sharing his
interest in low-level details and JVM performance with others.