It's portal 188.8.131.52 hardened image, installed using offline installer. Published portal published apis, tested it few times and checked the analytics dashboard.
It shows No data. the jarvis container log shows,
Failed to send document back to kafka:org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server 'zookeeper1:2181' with timeout of 8000 ms
Release : 184.108.40.206
Component : API PORTAL