Usecases controller is missing in offline lab deployments:

bash-4.4$ telemetry
Version: 1.0.0
https://localhost:9696/policy/pdp/engine> get controllers;
HTTP/1.1 200 OK
Content-Length: 13
Content-Type: application/json
Date: Thu, 24 Oct 2019 17:46:05 GMT
Server: Jetty(9.4.20.v20190813)

[
"amsterdam"
]

it looks it's trying to download some maven files from nexus

Caused by: org.apache.maven.model.resolution.UnresolvableModelException: Could not transfer artifact org.onap.policy.drools-applications.controlloop.common:common:pom:1.5.3 from/to onap-releases (https://nexus.onap.org/content/repositories/releases/): nexus.onap.org: Try again