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Prerequisites

J2EE Components on Open Systems

The OIG J2EE components for the different platforms require the Java 2 SDK, Standard Edition, Version 1.4 or higher, or Java 2 Runtime Environment, Standard Edition, Version 1.4 or higher (international edition).

You can download the Java SDK/JRE for free from the following web site:

http://java.sun.com/j2se/

COM Component

Before you can install the OIG COM component, you must have the following software already installed on the same computer:

•	Java 2 SDK, Standard Edition, Version 1.4 or higher, or Java 2 Runtime Environment, Standard Edition, Version 1.4 or higher (international version)

You can download the Java SDK/JRE for free from the following web site:

http://java.sun.com/j2se/

OIG for .NET

To develop and run applications using OIG for .NET, you require the following software:

•	Microsoft .NET Framework SDK Version 2.0

•	Microsoft Visual J# .NET Version 2.0 Redistributable Package

 

Before installing OIG for .NET, ensure that the required software is already installed.

OIG Components on z/OS

If you plan to host your OIG web applications on z/OS, install the following software:

•	z/OS UNIX System Services

•	Java 2 for z/OS at the JDK 1.4 level or higher

OIG Components Installation on z/OS

1.

Modify the Execution Environment JCL to add STANDBYNUM=nn to the Execution Environment’s HRNIN DD cards, where nn is a number greater than the number of concurrent sessions on the Execution Environment to be used by OIG applications. This logs in nn user IDs at Execution Environment startup to accept connections from OIG, thus avoiding the overhead of multiple login/logout processes.

You can use the MAXSESSION parameter to limit the number of sessions for an OIG session pool. For more information, refer to Appendix A, Setting OIG Session Initialization Parameters.

2.	Recycle the Execution Environment and Data Object Broker to implement the changes.

Copyright © Cloud Software Group, Inc. All Rights Reserved