Chapter 2 Using TIBCO ActiveMatrix Updater Tool for Java Runtime Environment (JRE) This chapter explains how to use the TIBCO ActiveMatrix Updater Tool for Java Runtime Environment (JRE). This tool should only be used to switch to JRE 1.8 in case of the TIBCO ActiveMatrix family of products. Topics • Product Overview • Approach • Invoking the Tool • Modes of Operation • Commands • Discover Mode • Update Mode • Reverting to the Previous Version of the JRE • The Back up of Files • Logging
