Troubleshooting the REST Bookstore Sample

If cf push fails and the application fails to start. It is advisable to turn on the DEBUG logs to see if the application property values are correctly substituted.

To turn on the debug logs, add the environment variable BW_LOGLEVEL to your manifest file. See Environment Variables in the Application Development guide for more information.

The debug log entries will help you troubleshoot whether the application properties are being correctly substitued.

Additionally, also check your CUPS service credentials in your environment.