Jack Lu

Java Runtime Developer

Jack is a software developer on the IBM's Runtime Technologies team. His work focuses on Java feature development and Interpreter technology for the OpenJ9 Java Virtual Machine. In the past, Jack has contributed to implementing Constant Dynamic (JEP309), Nestmates (JEP181) and more.

 

Talks on Wurreka:

What do you know about Java synchronization? Enough to be dangerous? It's said the more you know the better. In this talk, learn how you can design your application to scale even more effectively through understanding how synchronization at speed is really achieved. Learn how JVMs actually deliver high performance synchronization, how your coding choices effect performance and what options you have to make synchronization and locking even more effective.

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