Before you start

These instructions are intended for users familiar with the WebSphere Liberty profile and the database they are using. Examples using the H2 embedded database are provided to help beginners.

Before you start:

  1. Delete any previous Decision Center installations in the /temp and /apps directories under <WLP_HOME>/usr/servers/<SERVER_NAME>.
  2. Set WLP_HOME as an environment variable.
  3. Set JRE_HOME or JAVA_HOME as an environment variable.
  4. Create a database for Decision Center (see Mandatory: Create the databases).

After finishing the configuration, you can sign in to the Decision Center consoles, but there is no decision service project initially. You must publish one from Rule Designer.

Note: If you have projects created with a previous product version, refer to the Migrating topics to see if you need to migrate the Decision Center database schema.