ConflictingMeshGatewayVirtualServiceHosts

    • Merge the conflicting virtual services into a single resource.
    • Make the hostnames unique across virtual services attached to a mesh gateway.
    • Scope the resource to a specific namespace by setting the field.

    Examples

    • They are attached to the default “mesh” gateway as no custom gateway is specified.
    • They both define the same host productpage.default.svc.cluster.local.
    1. apiVersion: networking.istio.io/v1alpha3
    2. kind: VirtualService
    3. metadata:
    4.   name: productpage
    5. spec:
    6.   exportTo:
    7.   - "."
    8.   hosts:
    9.   - productpage.default.svc.cluster.local
    10.   http:
    11.   - route:
    12.     - destination:
    13.         host: productpage
    14. ---
    15. apiVersion: networking.istio.io/v1alpha3
    16. metadata:
    17.   name: custom
    18.   namespace: team-2
    19. spec:
    20.   exportTo:
    21.   - "."
    22.   hosts:
    23.   - productpage.default.svc.cluster.local
    24.   http:
    25.   - route:
    26.     - destination:
    27. ---