After installing Mart Server and Data Intelligence Suite on the same server, only one application can be run at a time (which ever service is started first). For example, if the Mart Server service is started first, it will be fully functional, but you will be unable to start the DIS Tomcat service, and vice versa.
When installing Mart and DI on the same server, there will be a port conflict since both applications use the same Tomcat shutdown port of 8005. To resolve this issue, you will have to change this port for either one of the applications to something other than 8005, for example 9005. The Tomcat ports for both of the applications are specified in the applications server.xml files. You can change the port for either Mart or DIS.
The location of the DI server.xml should be:
<C:\Program Files\Apache Software Foundation\Tomcat 8.0\conf>
The location of the Mart server.xml should be:
<C:\Program Files\erwin\Mart Server r9\Tomcat64\conf>
Open the server.xml file for the application that you want to change the tomcat port.
<Server port="8005" shutdown="SHUTDOWN">
<Server port="9005" shutdown="SHUTDOWN">
Restart Tomcat for the application that you made the change for the changes to take effect or restart the server.
NOTE: It is always a good idea to take a backup of the server.xml file prior to making any changes.