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Environment Considerations › Change the Java Runtime Environment

Change the Java Runtime Environment

If you installed the bundled Apache Tomcat Web application server that was shipped with CA OM Web Viewer, the Java Runtime Environment (JRE) can be changed as follows:

To change the JRE, on the Windows operating environment.

  1. Find the file under the directory where the Apache Tomcat Web application server is installed: 
    apache-tomcat\bin\catalina.bat
  2. Find the following line in this file. 
    set "JRE_HOME=C:\Program Files\.........."
  3. Change the directory pointing to the JRE you would like to use.

To change the JRE, on other operating environments.

  1. Find the file under the directory where the Apache Tomcat Web application server is installed: 
    apache-tomcat/bin/catalina.sh
  2. Find the following line in this file. 
    JRE_HOME=/usr/javapath
  3. Change the directory pointing to the JRE you would like to use.