Updating Java

Depending on how you install and manage Java on your Red Hat Linux system, the location of Java changes with each upgrade. For example, if you specified that the Xpress Insight Server use Java from a specific location, such as /usr/java/jdk1.8.0_121, which contains the version in the path, the location changes per upgrade.

When the path to Java changes, update the Xpress Insight Server configuration to point to the new path by opening the /etc/sysconfig/xpress-insight-server file and change the variable: JAVA_HOME.

If you installed the official Oracle Java package for Red Hat Linux, you can avoid having to change this link to Java after an upgrade by using one of the symlinks it sets up, for example: /usr/java/default

Important Whenever you install an updated version of Java, you must restart Xpress Insight Server: service xpress-insight-server restart

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