Sun Java System Application Server Enterprise Edition 8.2 Release Notes

Chapter 1 Overview

The Sun Java^TM System Application Server Enterprise Edition 8.2 product greatly simplifies the task of creating and administering J2EE applications and web services. It provides superior performance, clustering, and high availability features for scalable services that continue to operate despite software and hardware faults.

About These Notes

These Release Notes contain important information available at the time of release of Sun Java System Application Server 8.2. Enhancements, known problems, and other late-breaking issues are addressed here. Read this document before you begin using Application Server Enterprise Edition 8.2.

The most up-to-date version of these release notes can be found at the Sun Java System documentation Web site. Check the Web site prior to installing and setting up your software and then periodically thereafter to view the most up-to-date release notes and product documentation.

Third-party URLs are referenced in this document and provide additional, related information.

Note –

Sun is not responsible for the availability of third-party Web sites mentioned in this document. Sun does not endorse and is not responsible or liable for any content, advertising, products, or other materials that are available on or through such sites or resources. Sun will not be responsible or liable for any actual or alleged damage or loss caused by or in connection with the use of or reliance on any such content, goods, or services that are available on or through such sites or resources.

Release Notes Revision History

This section lists the changes that have been made in these release notes after the initial release of the Sun Java SystemEnterprise Edition Application Server 8.2 product.

Table 1–1 Release Notes Revision History


Revision Date	Description
October 2006	Initial notes for the Beta release of the Sun Java System Application Server Enterprise Edition 8.2 product.
February 2007	Notes for FCS release of the Sun Java System Application Server Enterprise Edition 8.2 product.
July 2007	Added defect 6396045 to known problems for installation.
August 2007	Changed platform requirements for WebServer to reflect Solaris and Linux platforms supported for Java ES 5.
May 2008	Changed supported Web Servers to 6,0, 6.1, 7.0. Added “System Virtualization Support” section.
July 2009	Added defect 6860787 to known problems for administration.
November 2009	Added defect 6898037 to known problems for upgrade.

Application Server Documentation Set

The Application Server documentation set describes deployment planning and system installation. The Uniform Resource Locator (URL) for stand-alone Application Server documentation is http://docs.sun.com/app/docs/coll/1310.4. The URL for Sun Java Enterprise System (Java ES) Application Server documentation is http://docs.sun.com/app/docs/coll/1310.3. For an introduction to Application Server, refer to the books in the order in which they are listed in the following table.

Table 1–2 Books in the Application Server Documentation Set


Book Title	Description
Release Notes	Late-breaking information about the software and the documentation. Includes a comprehensive, table-based summary of the supported hardware, operating system, Java Development Kit (JDK^TM), and database drivers.
Quick Start Guide	How to get started with the Application Server product.
Installation Guide	Installing the software and its components.
Deployment Planning Guide	Evaluating your system needs and enterprise to ensure that you deploy the Application Server in a manner that best suits your site. General issues and concerns that you must be aware of when deploying the server are also discussed.
Developer’s Guide	Creating and implementing Java 2 Platform, Enterprise Edition (J2EE^TM platform) applications intended to run on the Application Server that follow the open Java standards model for J2EE components and APIs. Includes information about developer tools, security, debugging, deployment, and creating lifecycle modules.
J2EE 1.4 Tutorial	Using J2EE 1.4 platform technologies and APIs to develop J2EE applications.
Administration Guide	Configuring, managing, and deploying Application Server subsystems and components from the Administration Console.
High Availability Administration Guide	Post-installation configuration and administration instructions for the high-availability database.
Administration Reference	Editing the Application Server configuration file, `domain.xml`.
Upgrade and Migration Guide	Migrating your applications to the new Application Server programming model, specifically from Application Server 6.x and 7. This guide also describes differences between adjacent product releases and configuration options that can result in incompatibility with the product specifications.
Performance Tuning Guide	Tuning the Application Server to improve performance.
Troubleshooting Guide	Solving Application Server problems.
Error Message Reference	Solving Application Server error messages.
Reference Manual	Utility commands available with the Application Server; written in man page style. Includes the `asadmin` command line interface.

Accessibility Features

To obtain accessibility features that have been released since the publishing of this media, consult Section 508 product assessments available from Sun upon request to determine which versions are best suited for deploying accessible solutions. Updated versions of applications can be found at http://sun.com/software/javaenterprisesystem/get.html

For information on Sun's commitment to accessibility, visit http://sun.com/access.

Documentation, Support, and Training

The Sun web site provides information about the following additional resources:

Documentation (http://www.sun.com/documentation/)
Support (http://www.sun.com/support/)
Training (http://www.sun.com/training/)

How to Report Problems and Provide Feedback

If you have problems with Sun Java System Application Server, contact Sun customer support using one of the following mechanisms:

Feedback Submittal form — A form for submitting feedback on the Application Server product
J2EE-INTEREST list — A mailing list for J2EE questions
Bug database on Java Developer Connection — To view bugs or to submit a bug, use the Java Developer Connection Bug Parade
Java Technology Forums — An interactive message board for sharing knowledge and questions about Java technologies and programming techniques; use the J2EE SDK forum for discussions related to the Sun Java System Application Server Enterprise Edition 8.2 product
Sun Software Support services — Links to the Knowledge Base, Online Support Center, and Product Tracker, as well as to maintenance programs and support contact numbers
The telephone dispatch number associated with your maintenance contract

So that we can best assist you in resolving problems, please have the following information available when you contact support:
Description of the problem, including the situation where the problem occurs and its impact on your operation
Machine type, operating system version, and product version, including any patches and other software that might be affecting the problem
Detailed steps on the methods you have used to reproduce the problem
Any error logs or core dumps

Sun Welcomes Your Comments

Sun is interested in improving its documentation and welcomes your comments and suggestions. To share your comments, go to http://docs.sun.com and click Send Comments. In the online form, provide the full document title and part number. The part number is a 7-digit or 9-digit number that can be found on the book's title page or in the document's URL. For example, the part number of this book is 819-4728.