1. Log on to the Container Service console.
  2. Click Kubernetes >Application > > Ingressin the left-side navigation pane.
  3. Select the cluster and namespace from the Clusters and Namespace drop-down lists. Click Update at the right of the Ingress.

  4. Update the Ingress parameters in the displayed dialog box and then click OK. In this example, change test.[cluster-id].[region-id] to testv2.[cluster-id].[region-id]

What to do next

On the Ingress page, you can see a rule of this Ingress is changed.