JAVA compiler for AIX

This section, dedicated to JAVA Language Compiler for AIX, includes the following topics:

• About JAVA versions
• Performance
• Tips
• Debug
• Useful links
• Downloads
• Glossary

JAVA versions

• JAVA versions vs AIX versions - Compatibility matrix - Policy about the version for Java 1.3 and 1.4 - Last JAVA PTFs - Important AIX filesets - US-CERT Technical Cyber Security
• Java 5 32-bit version
• Java 5 64-bit version
• Java 1.4.2 32-bit version
• Java 1.4.2 64-bit version
• Java 1.4.1 32-bit version
• Java 1.4.1 64-bit version
• Java 1.4.0 32-bit version
• Java 1.4.0 64-bit version
• Java 1.3.1 32-bit version
• Java 1.3.1 64-bit version
• Java 1.3.0
• Java 1.2.2
• Java 1.1.8

Sizing / Performance Tuning

• Tuning
• AIX sizing
• JAVA sizing
• Eye on performance (summary)
  • Improve your development processes
  • Referencing objects
  • A load of stress
  • Micro performance benchmarking
  • Exceptions to excj-perf02104.htmleptions
  • MegaJogos scales up with NIO
  • Trash talk
  • Tuning garbage collection
• Maximizing Java Performance on AIX (summary)
  • Part 1 - The basics
  • Part 2 - The need for speed
  • Part 3 - More is better
  • Part 4 - What goes in
  • Part 5 - References and Conclusion
• HeapAnalyzer: A graphical tool for discovering possible Java heap leaks.
• Overview
• Requirements
• Download
• FAQs

Tips

• Policy about the version for Java1.3 and 1.4
• How to run a specific version of Java
• What paths do I need to set to use a specific Java release on my system
• Implementing Java on AIX: download, installation, and configuration
• Java debugging tips
• How to isolate Java performance problems

Debugging

• Abstract
• Installation
• Where could you find Java filesets?
• Information required for Java problems
• Implementing and troubleshooting Java on AIX: Quick reference => A REVOIR (MHM, Sept 4th)

• Troubleshooting Java on AIX: data collection for debugging hangs, high CPU, and performance issues => A REVOIR (MHM, Sept 4th)

• Troubleshooting Java on AIX: data collection for AIX core dumps
• Troubleshooting Java on AIX: collecting data for memory issues
• IBM JVM Diagnostics Guide, 5 (July 2008)(PDF file)
• IBM JVM Diagnostics Guide, 1.4.2 (September 2005)(PDF file)
• IBM JVM Diagnostics Guide, 1.4.1 (April 2004)(PDF file)
  Addenda file for 1.4.1 (June 2005)
• IBM JVM Diagnostics Guide, 1.3.1 (April 2004)(PDF file)
  Addenda file for 1.3.1 (December 2005)
• IBM Garbage Collection and Storage Allocation Techniques (April 2005)(PDF file)
• The static analysis tool FindBugs (summary)
  • Part 1: Improve the quality of your code => A REVOIR (MHM, Sept 4th)
  • Part 2: Writing custom detectors => A REVOIR (MHM, Sept 4th)

Useful links

• Links about the JAVA language
• Links about the JAVA technology

Downloads

• PTFs and Maintenance Packages
• Java SDK 5 base image for AIX => ce lien n'existe pas, MHM, Sept 4th
• Java SDK 1.4.2 base image for AIX => ce lien n'existe pas, MHM, Sept 4th

Glossary

• Need to understand an abbreviation?