I have a ArcGIS Server 10.6.1 instance that I have also installed GeoEvent following the instructions. The Server is working fine but when I try to go to the GeoEvent manager page I get an error that says, "ArcGIS GeoEvent Server is waiting for a connection to the ZooKeeper."
No where in the install did it talk about a Zookeeper. both GeoEvent services and GeoEvent Gateway services are running. I have checked the port 4181,4182,4190 which are the Zookeeper ports acording to the instruction but nothing is listening. Is there a step I am missing?