Sidecar when outboundTrafficPolicy is set to REGISTRY_ONLY,what the envoy config will changed to be,I can not find the changed config?

1 
apiVersion: networking.istio.io/v1beta1
kind: Sidecar
metadata:
  name: sleep
spec:
  workloadSelector:
    labels:
      app: sleep
  outboundTrafficPolicy:
    mode: REGISTRY_ONLY

sidecar when outboundTrafficPolicy is set to REGISTRY_ONLY,what the envoy config will changed to be,I can not find the changed config?

2

Did n’t you find a filter chain with blackhole cluster?

3

no filter chain with blackhole cluster,only default filter chain with blackhole cluster.
can you give more infomations?

4

15001 port have blackhole cluster filter chain

5

Yes. That is what I meant.