Changing CA Process Automation to use 64 bit Java instead of 32 bit.

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Article ID: 48902

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Products

CA Workload Automation AE - Business Agents (AutoSys) CA Workload Automation AE - Scheduler (AutoSys) CA Workload Automation Agent CA Process Automation Base

Issue/Introduction

Description:

This document details the process to switch CA Process Automation to use a 64 bit Java version, or to otherwise change the version of Java that Process Automation utilizes.

This requires that CA Process Automation was installed on a 64bit Operating system.

Solution:

Steps to change the Java version to 64bit:

  1. Stop CA Process Automation

  2. Install 64bit JDK acquired from Java.com

  3. Update the CA\PAM\server\c2o\bin\c2osvcw.conf file to point at the 64 bit JDK:

    wrapper.java.command=C:/program files/java/jdk1.6.0_24/bin/java
    wrapper.java.classpath.2=C:/program files/java/jdk1.6.0_24/lib/tools.jar

  4. And change the following to wrapper_64:

    wrapper.java.library.path.2=bin/wrapper_32

  5. Start CA Process Automation

Environment

Release: ITPASA99000-4.1-Process Automation-Add On License for-CA Server Automation
Component: