Prerequisites for Installing the Xpress Insight Execution Worker on RHEL
Xpress Insight Execution Worker requires FICO® Xpress software to be installed on your Red Hat Enterprise Linux system prior to installation.
FICO® Xpress must be licensed accordingly. See
Obtaining a License File.
At the end of the FICO® Xpress installation, instructions are provided on setting up environment variables for FICO® Xpress . If you follow these steps then the XPRESSDIR environment variable should be set, which the Xpress Insight Execution Worker installer will use as the base directory for installation.