Setting the JAVA_HOME Environment Variable

Set the JAVA_HOME environment variable to point to the Java directory.

Prerequisites

Install Java Runtime Environment version 1.7.0_1 or higher. To see if you have a suitable version of Java installed, go to http://www.java.com/en/download/installed.jsp.
To download and install Java, go to http://jdl.sun.com/webapps/getjava/BrowserRedirect?locale=en"&"host=www.java.com:80.

Task

Set the JAVA_HOME environment variable to the directory path where Java Runtime Environment 1.7.0_1 or higher is installed.

Next

Verify that the ESP_HOME environment variable is set correctly.