Updating SOLR REST configuration

If you need to change the port used by Solr REST calls in WCS7 FEP8, please follow the below steps.

1. Start the test server in RAD.
2. Launch admin console.
3. In admin console, navigate to Environment -> Naming -> Name space bindings
4. Update the values of the  following resources to use the new port rather than default port 80.
             com.ibm.commerce.foundation.server.services.search.port
             com.ibm.commerce.foundation.server.services.search.url
5. Restart the server for changes to take effect.