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Mastering the Java Virtual Machine

You're reading from   Mastering the Java Virtual Machine An in-depth guide to JVM internals and performance optimization

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Product type Paperback
Published in Feb 2024
Publisher Packt
ISBN-13 9781835467961
Length 234 pages
Edition 1st Edition
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Author (1):
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Otavio Santana Otavio Santana
Author Profile Icon Otavio Santana
Otavio Santana
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Table of Contents (19) Chapters Close

Preface 1. Part 1: Understanding the JVM
2. Chapter 1: Introduction to the Java Virtual Machine FREE CHAPTER 3. Chapter 2: Class File Structure 4. Chapter 3: Understanding Bytecodes 5. Part 2: Memory Management and Execution
6. Chapter 4: Execution Engine 7. Chapter 5: Memory Management 8. Chapter 6: Garbage Collection and Memory Profiling 9. Part 3: Alternative JVMs
10. Chapter 7: GraalVM 11. Chapter 8: The JVM Ecosystem and Alternative JVMs 12. Part 4: Advanced Java Topics
13. Chapter 9: Java Framework Principles 14. Chapter 10: Reflection 15. Chapter 11: Java Annotation Processor 16. Chapter 12: Final Considerations 17. Index 18. Other Books You May Enjoy

Garbage Collection and Memory Profiling

In the intricate dance of Java Virtual Machine (JVM) internals, where bytecode is compiled and programs are executed within the confines of register memory, an indispensable aspect emerges the artful orchestration of memory resources. After traversing the realms of bytecode compilation and program execution, it is paramount to delve into the nuanced domain of memory management within the JVM. This chapter embarks on a comprehensive exploration of garbage collectors (GCs), unraveling the intricate tapestry governing Java programs’ sustenance.

Our journey through the inner workings of the JVM reaches a crucial juncture as we unravel the mysteries of memory allocation, heap structures, and the ever-pivotal garbage collection mechanisms. By comprehending the nuances of memory management, including distinctions between heap and stack, and mastering the intricacies of garbage collection, you will enhance your understanding of JVM internals...

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