After all the ECS Agents are promoted to ECS Servers, you must log in to Cloudera
Manager and refresh the ECS cluster.
-
Navigate to ECS Cluster >> ECS
view >> Actions >> Refresh
ECS. This sets the ingress proxy so that all three servers are
eligible to process incoming commands.
-
Confirm that all backends of HAProxy display the status
UP. This may take several minutes.
-
Confirm that all pods are green in the ECS webUI >>
(All Namespaces) >>
Workloads.
-
Confirm that there are no alerts in the ECS service.
High Availability is now deployed on your ECS cluster.