This documentation does not intend to document Tomcat and It is assumed that anyone following the documentation contained on this page has experience working with Tomcat. However, you can refresh your Tomcat knowledge by reading below links:
In the case of the Enterprise Edition ensure you have set up the Cantara Database. You must copy your DB Driver into $CATALINA_HOME/lib and you must also edit the Apache Tomcat context.xml file to include the JNDI resource definition for the database.
If the deployment is successful, you should see the Cantara Console in the list of applications with its running state set to true. If the deployment fails to start, check the appropriate Tomcat logs for deployment errors.