Optimizing Java: Practical Techniques for Improving JVM Application Performance

Evans, Benjamin J; Gough, James; Newland, Chris

ISBN 10: 1492025798 / ISBN 13: 9781492025795

Verlag: O'Reilly Media, 2018

Beschreibung

This copy may contain significant wear, including bending, heavy writing, tears, and or water damage. This book is a functional copy, not necessarily a beautiful copy. Copy may have loose pages. May not include access codes or CDs. May be an Ex library book with stickers and stamps. Dustjacket may be missing. Bestandsnummer des Verkäufers GBV.1492025798.A

Bibliografische Details

Titel: Optimizing Java: Practical Techniques for ...

Verlag: O'Reilly Media

Erscheinungsdatum: 2018

Einband: Softcover

Zustand: acceptable

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Performance tuning is an experimental science, but that doesn't mean engineers should resort to guesswork and folklore to get the job done. Yet that's often the case. With this practical book, intermediate to advanced Java technologists working with complex technology stacks will learn how to tune Java applications for performance using a quantitative, verifiable approach. Most resources on performance tend to discuss the theory and internals of Java virtual machines, but this book focuses on the practicalities of performance tuning by examining a wide range of aspects. There are no simple recipes, tips and tricks, or algorithms to learn. Performance tuning is a process of defining and determining desired outcomes. And it requires diligence. Learn how Java principles and technology make the best use of modern hardware and operating systems Explore several performance tests and common anti-patterns that can vex your team Understand the pitfalls of measuring Java performance numbers and the drawbacks of microbenchmarking Dive into JVM garbage collection logging, monitoring, tuning, and tools Explore JIT compilation and Java language performance techniques Learn performance aspects of the Java Collections API and get an overview of Java concurrency