Restart Confluent Platform Cluster

There are cases when it is necessary to trigger a restart of a Confluent Platform cluster, such as to apply a license change or to apply credentials changes in a Kubernetes Secret.

To restart a Confluent Platform component cluster:

  1. Find the name of the StatefulSet corresponding to the Confluent Platform cluster you want to restart:

    kubectl get statefulset --namespace <namespace>
  2. Using the StatefulSet name, <name-of-statefulset>, from the previous step, roll the cluster:

    kubectl rollout restart statefulset/<name-of-statefulset> --namespace <namespace>