Java Troubleshooting Guide for HP-UX Systems

About This Guide
This document describes how to use HP-UX Java diagnostic and monitoring tools, how to use
system tools for Java troubleshooting, how to get additional help from Hewlett-Packard (HP),
and how to analyze core files.
Intended Audience
This document is intended for application developers and support engineers who are debugging
Java applications on HP-UX systems. Note that some features described in this document are
only available on HP-UX systems.
Publishing History
The document printing date and part number indicate the document’s current edition. The
printing date is changed when a new edition is printed. Minor changes may be made at reprint
without changing the printing date. The document part number is changed when extensive
changes are made. Document updates may be issued between editions to correct errors or to
document product changes. To ensure that you receive the updated or new editions, you should
subscribe to the appropriate product support service. See your HP sales representative for details.
This is the fourth version of the Java™ Troubleshooting Guide for HP-UX Systems. It contains fixes
to the third version as well as new information for Allocation Site Statistics and Zero Preparation
Verbosegc.
Publication Date: April 2009
This guide supersedes the previous Java™ Troubleshooting Guide for HP-UX Systems (HP part
number: 5992-1918), which was published in July 2007.
Publication DateEdition NumberSupported VersionsSupported Operating
Systems
Manufacturing Part
Number
December 2006Edition 1Versions 1 and 2HP-UX 11i5991-7463
February 2007Edition 2Versions 1 and 2HP-UX 11i5992-0551
July 2007Edition 3Versions 1, 2, and 3HP-UX 11i5992-1918
April 2009Edition 4Versions 1, 2, and 3HP-UX 11i5992-4687
Locating This Guide
This guide is available from the HP Technical Documentation website at: http://docs.hp.com/en/
dev.html#Java.
Guide Organization
This guide is organized into the following chapters:
Chapter 1 (page 13)
Use this chapter to learn how to use diagnostic and monitoring tools, and their options, to
troubleshoot Java on HP-UX.
Chapter 2 (page 55)
Use this chapter to learn how to use HP-UX system tools to troubleshoot Java.
Chapter 3 (page 57)
Use this chapter to learn how to collect necessary data before opening a Java-related support
call.
Intended Audience 9