System Architect Java Virtual machine, OSGI-JVM Advanced Performance Architecture Project Combat development

System Architect Java Virtual machine, OSGI-JVM Advanced Performance Architecture Project Combat development
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This course provides a comprehensive and systematic introduction to Java Virtual Machine Foundation, application, management, performance optimization, database architecture, environment building examples, programming examples and so on. Each chapter in the course provides a large number of instance codes to facilitate the practice and learning of academics. Each routine is carefully selected, with a strong pertinence, suitable for each stage of the reader's learning. This course focuses on both basic knowledge and practice, and scholars can quickly get started and improve quickly. By studying the content of this course, scholars can not only master the application of Java Virtual Machine JVM, but also get the ability to analyze and solve practical problems quickly.

This course is mainly for the middle and advanced Java development, mainly for the Java senior developers, in the understanding of Java a certain knowledge point of the premise easier to do detailed learning, in the course of the lecture will also involve some basic knowledge points to better study the course. As some of the current power enterprises and meteorological aspects of the system performance optimization requirements are very high, this course is aimed at the current enterprise company A large number of Java system Performance optimization and in-depth explanation, the main feature of this course is high efficiency, pertinence, practicality, in-depth.

Course content includes the following:
Microsoftjvm
Compiling JDK with case analysis
Program counter
Java Heap Overflow
Accessibility analysis algorithm
The algorithm implementation of hotspot

Garbage collector and memory allocation policy
Memory allocation and Recycling
Memory Imaging tools
High-performance Hardware program deployment strategy
Compile time and class load time excellent

Virtual Machines and subsystems
Magic number and class file
BYTE code instruction
The timing and process of class loading
The loader for the JVM class
Structure of the stack frame
Assigned
OSGi Class Loader schema
Semantic analysis and byte code generation
HotSpot

Program compilation and code optimization and combat development
Compilation optimization Technology
Memory model
How to implement thread safety
Lock optimization
Lightweight lock
Practical development for remote execution
Practice developing plug-in annotation processors

System Architect Java Virtual machine, OSGI-JVM Advanced Performance Architecture Project Combat development