Refreshing ECS (Technical Preview)

After all the ECS Agents are promoted to ECS Servers, you must log in to Cloudera Manager and refresh the ECS cluster.

  1. 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.
  2. Confirm that all backends of HAProxy display the status UP. This may take several minutes.
  3. Confirm that all pods are green in the ECS webUI >> (All Namespaces) >> Workloads.
  4. Confirm that there are no alerts in the ECS service.
High Availability is now deployed on your ECS cluster.