Java Performance 1st Edition by Charlie Hunt – Ebook PDF Instant Download/Delivery: 0137142528, 978-0137142521
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ISBN 10: 0137142528
ISBN 13: 978-0137142521
Author: Charlie Hunt
The definitive master class in performance tuning Java applications if you love all the gory details, this is the book for you.
James Gosling, creator of the Java Programming Language
Improvements in the Java platform and new multicore/multiprocessor hardware have made it possible to dramatically improve the performance and scalability of Java software.
Java Performance covers the latest Oracle and third-party tools for monitoring and measuring performance on a wide variety of hardware architectures and operating systems. The authors present dozens of tips and tricks youll find nowhere else.
Youll learn how to construct experiments that identify opportunities for optimization, interpret the results, and take effective action. Youll also find powerful insights into microbenchmarkingincluding how to avoid common mistakes that can mislead you into writing poorly performing software. Then, building on this foundation, youll walk through optimizing the Java HotSpot VM, standard and multitiered applications; Web applications, and more. Coverage includes
- Taking a proactive approach to meeting application performance and scalability goals
- Monitoring Java performance at the OS level in Windows, Linux, and Oracle Solaris environments
- Using modern Java Virtual Machine (JVM) and OS observability tools to profile running systems, with almost no performance penalty
- Gaining under the hood knowledge of the Java HotSpot VM that can help you address most Java performance issues
- Integrating JVM-level and application monitoring
- Mastering Java method and heap (memory) profiling
- Tuning the Java HotSpot VM for startup, memory footprint, response time, and latency
- Determining when Java applications require rework to meet performance goals
- Systematically profiling and tuning performance in both Java SE and Java EE applications
- Optimizing the performance of the Java HotSpot VM
Using this book, you can squeeze maximum performance and value from all your Java applicationsno matter how complex they are, what platforms theyre running on, or how long youve been running them.
Java Performance 1st Table of contents:
Chapter 1 Strategies, Approaches, and Methodologies
Forces at Play
Two Approaches, Top Down and Bottom Up
Choosing the Right Platform and Evaluating a System
Bibliography
Chapter 2 Operating System Performance Monitoring
Definitions
CPU Utilization
CPU Scheduler Run Queue
Memory Utilization
Network I/O Utilization
Disk I/O Utilization
Additional Command Line Tools
Monitoring CPU Utilization on SPARC T-Series Systems
Bibliography
Chapter 3 JVM Overview
HotSpot VM High Level Architecture
HotSpot VM Runtime
HotSpot VM Garbage Collectors
HotSpot VM JIT Compilers
HotSpot VM Adaptive Tuning
References
Chapter 4 JVM Performance Monitoring
Definitions
Garbage Collection
JIT Compiler
Class Loading
Java Application Monitoring
Bibliography
Chapter 5 Java Application Profiling
Terminology
Oracle Solaris Studio Performance Analyzer
NetBeans Profiler
References
Chapter 6 Java Application Profiling Tips and Tricks
Performance Opportunities
System or Kernel CPU Usage
Lock Contention
Volatile Usage
Data Structure Resizing
Increasing Parallelism
High CPU Utilization
Other Useful Analyzer Tips
Bibliography
Chapter 7 Tuning the JVM, Step by Step
Methodology
Application Systemic Requirements
Rank Systemic Requirements
Choose JVM Deployment Model
Choose JVM Runtime
GC Tuning Fundamentals
Determine Memory Footprint
Tune Latency/Responsiveness
Tune Application Throughput
Edge Cases
Additional Performance Command Line Options
Bibliography
Chapter 8 Benchmarking Java Applications
Challenges with Benchmarks
Design of Experiments
Use of Statistical Methods
Reference
Bibliography
Chapter 9 Benchmarking Multitiered Applications
Benchmarking Challenges
Enterprise Benchmark Considerations
Application Server Monitoring
Profiling Enterprise Applications
Bibliography
Chapter 10 Web Application Performance
Benchmarking Web Applications
Web Container Components
Web Container Monitoring and Performance Tunings
Best Practices
Bibliography
Chapter 11 Web Services Performance
XML Performance
Validation
Resolving External Entities
Partial Processing of XML Documents
Selecting the Right API
JAX-WS Reference Implementation Stack
Web Services Benchmarking
Factors That Affect Web Service Performance
Performance Best Practices
Bibliography
Chapter 12 Java Persistence and Enterprise Java Beans Performance
EJB Programming Model
The Java Persistence API and Its Reference Implementation
Monitoring and Tuning the EJB Container
Transaction Isolation Level
Best Practices in Enterprise Java Beans
Best Practices in Java Persistence
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