jstat - JVM Statistics Monitoring Tool

This chapter provides tutorial notes on JVM statistics monitoring tools. Topics include listing JVM processes with 'jps', the JVM remote monitoring server - 'jstatd', Java security policy file, connecting 'jps' and 'jstat' to a remote machine, RMI protocol and URL, getting garbage collection statistics with 'jstat -gcutil'.


These sections are omitted from this Web preview version. To view the full content, see information on how to obtain the full version this book.

jps - JVM Process Status Tool

jps - Listing JVM Processes on the Local Machine

jstatd - JVM Remote Monitoring Server

Starting jstatd with a Security Policy File

Connecting jps to Remote jstatd

jstat - Command Options and Parameters

Garbage Collection Testing Program

"jstat -gcutil" - Garbage Collection Statistics

jstat - Accessing Remote JVM Processes


Conclusions:

Table of Contents

 About This Book

 Java Tools Terminology

 Java Tools Included in JDK

 javac - The Java Program Compiler

 jar - The JAR File Tool

 jlink - The JRE Linker

 jmod - The JMOD File Tool

 jimage - The JIMAGE File Tool

 java - The Java Program Launcher

 jdb - The Java Debugger

 jcmd - The JVM Diagnostic Tool

 jconsole - Java Monitoring and Management Console

jstat - JVM Statistics Monitoring Tool

 JVM Troubleshooting Tools

 jvisualvm (Java VisualVM) - JVM Visual Tool

 jmc - Java Mission Control

 javap - The Java Class File Disassembler

 keytool - Public Key Certificate Tool

 jarsigner - JAR File Signer

 jshell - Java Language Shell

 native2ascii - Native-to-ASCII Encoding Converter

 Outdated Tutorials

 References

 Full Version in PDF/EPUB