Istio: Unable to route traffic to v1 in bookinfo Request Routing example

[starizard]

Describe the bug

While trying out the request routing example, I attempt to route all traffic to the v1 services using

kubectl apply -f samples/bookinfo/networking/destination-rule-all.yaml

and

kubectl apply -f samples/bookinfo/networking/virtual-service-all-v1.yaml

Expected behaviour
no stars should be shown on the page

Actual behaviour
All ratings (red, black & no stars) are shown in a Round robin fashion

Version

Kubernetes

Client Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.2", GitCommit:"81753b10df112992bf51bbc2c2f85208aad78335", GitTreeState:"clean", BuildDate:"2018-05-12T04:12:12Z", GoVersion:"go1.9.6", Compiler:"gc", Platform:"darwin/amd64"}
Server Version: version.Info{Major:"1", Minor:"10", GitVersion:"v1.10.0", GitCommit:"fc32d2f3698e36b93322a3465f63a14e9f0eaead", GitTreeState:"clean", BuildDate:"2018-03-26T16:44:10Z", GoVersion:"go1.9.3", Compiler:"gc", Platform:"linux/amd64"}

Istio
```Version: 0.8.0
GitRevision: 6f9f420f0c7119ff4fa6a1966a6f6d89b1b4db84
User: root@48d5ddfd72da
Hub: docker.io/istio
GolangVersion: go1.10.1
BuildStatus: Clean

**Env**
Istio + Minikube on OS X

**Additional Info**

**VirtualServices**

$ kubectl get virtualservices -o yaml

apiVersion: v1
items:

• apiVersion: networking.istio.io/v1alpha3
  kind: VirtualService
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","metadata":{"annotations":{},"name":"bookinfo","namespace":"default"},"spec":{"gateways":["bookinfo-gateway"],"hosts":[""],"http":[{"match":[{"uri":{"exact":"/productpage"}},{"uri":{"exact":"/login"}},{"uri":{"exact":"/logout"}},{"uri":{"prefix":"/api/v1/products"}}],"route":[{"destination":{"host":"productpage","port":{"number":9080}}}]}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:50:47Z
  generation: 1
  name: bookinfo
  namespace: default
  resourceVersion: "29545"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/virtualservices/bookinfo
  uid: b791c67b-97b2-11e8-914b-080027e2c043
  spec:
  gateways:
  
  
  
  • bookinfo-gateway
    
    hosts:
  
  
  • ''
    
    http:
  
  
  • match:
    
    
    
    
    
    • uri:
      
      
      exact: /productpage
    
    
    
    • uri:
      
      
      exact: /login
    
    
    
    • uri:
      
      
      exact: /logout
    
    
    
    • uri:
      
      
      prefix: /api/v1/products
      
      
      route:
    
    
    
    • destination:
      
      
      host: productpage
      
      
      port:
      
      
      number: 9080
    
    
    
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: VirtualService
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","metadata":{"annotations":{},"name":"details","namespace":"default"},"spec":{"hosts":["details"],"http":[{"route":[{"destination":{"host":"details","subset":"v1"}}]}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:54:29Z
  generation: 1
  name: details
  namespace: default
  resourceVersion: "29872"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/virtualservices/details
  uid: 3c23cf06-97b3-11e8-914b-080027e2c043
  spec:
  hosts:
  
  
  
  • details
    
    http:
  
  
  • route:
    
    
    
    
    
    • destination:
      
      
      host: details
      
      
      subset: v1
    
    
    
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: VirtualService
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","metadata":{"annotations":{},"name":"productpage","namespace":"default"},"spec":{"hosts":["productpage"],"http":[{"route":[{"destination":{"host":"productpage","subset":"v1"}}]}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:54:29Z
  generation: 1
  name: productpage
  namespace: default
  resourceVersion: "29869"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/virtualservices/productpage
  uid: 3c14e548-97b3-11e8-914b-080027e2c043
  spec:
  hosts:
  
  
  
  • productpage
    
    http:
  
  
  • route:
    
    
    
    
    
    • destination:
      
      
      host: productpage
      
      
      subset: v1
    
    
    
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: VirtualService
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","metadata":{"annotations":{},"name":"ratings","namespace":"default"},"spec":{"hosts":["ratings"],"http":[{"route":[{"destination":{"host":"ratings","subset":"v1"}}]}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:54:29Z
  generation: 1
  name: ratings
  namespace: default
  resourceVersion: "32442"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/virtualservices/ratings
  uid: 3c1955e3-97b3-11e8-914b-080027e2c043
  spec:
  hosts:
  
  
  
  • ratings
    
    http:
  
  
  • route:
    
    
    
    
    
    • destination:
      
      
      host: ratings
      
      
      subset: v1
    
    
    
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: VirtualService
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"VirtualService","metadata":{"annotations":{},"name":"reviews","namespace":"default"},"spec":{"hosts":["reviews"],"http":[{"route":[{"destination":{"host":"reviews","subset":"v1"}}]}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:54:29Z
  generation: 1
  name: reviews
  namespace: default
  resourceVersion: "29870"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/virtualservices/reviews
  uid: 3c170a17-97b3-11e8-914b-080027e2c043
  spec:
  hosts:
  
  
  
  • reviews
    
    http:
  
  
  • route:
    
    
    
    
    
    • destination:
      
      
      host: reviews
      
      
      subset: v1
      
      
      kind: List
      
      
      metadata:
      
      
      resourceVersion: ""
      
      
      selfLink: ""
    
    
    
  
  

**DestinationRules**

$ kubectl get destinationrules -o yaml

apiVersion: v1
items:

• apiVersion: networking.istio.io/v1alpha3
  kind: DestinationRule
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"DestinationRule","metadata":{"annotations":{},"name":"details","namespace":"default"},"spec":{"host":"details","subsets":[{"labels":{"version":"v1"},"name":"v1"},{"labels":{"version":"v2"},"name":"v2"}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:53:09Z
  generation: 1
  name: details
  namespace: default
  resourceVersion: "29749"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/destinationrules/details
  uid: 0c628239-97b3-11e8-914b-080027e2c043
  spec:
  host: details
  subsets:
  
  
  
  • labels:
    
    version: v1
    
    name: v1
  
  
  • labels:
    
    version: v2
    
    name: v2
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: DestinationRule
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"DestinationRule","metadata":{"annotations":{},"name":"productpage","namespace":"default"},"spec":{"host":"productpage","subsets":[{"labels":{"version":"v1"},"name":"v1"}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:53:09Z
  generation: 1
  name: productpage
  namespace: default
  resourceVersion: "29746"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/destinationrules/productpage
  uid: 0c55f968-97b3-11e8-914b-080027e2c043
  spec:
  host: productpage
  subsets:
  
  
  
  • labels:
    
    version: v1
    
    name: v1
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: DestinationRule
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"DestinationRule","metadata":{"annotations":{},"name":"ratings","namespace":"default"},"spec":{"host":"ratings","subsets":[{"labels":{"version":"v1"},"name":"v1"},{"labels":{"version":"v2"},"name":"v2"},{"labels":{"version":"v2-mysql"},"name":"v2-mysql"},{"labels":{"version":"v2-mysql-vm"},"name":"v2-mysql-vm"}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:53:09Z
  generation: 1
  name: ratings
  namespace: default
  resourceVersion: "32457"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/destinationrules/ratings
  uid: 0c5d6caa-97b3-11e8-914b-080027e2c043
  spec:
  host: ratings
  subsets:
  
  
  
  • labels:
    
    version: v1
    
    name: v1
  
  
  • labels:
    
    version: v2
    
    name: v2
  
  
  • labels:
    
    version: v2-mysql
    
    name: v2-mysql
  
  
  • labels:
    
    version: v2-mysql-vm
    
    name: v2-mysql-vm
  
  
• apiVersion: networking.istio.io/v1alpha3
  kind: DestinationRule
  metadata:
  annotations:
  kubectl.kubernetes.io/last-applied-configuration: |
  {"apiVersion":"networking.istio.io/v1alpha3","kind":"DestinationRule","metadata":{"annotations":{},"name":"reviews","namespace":"default"},"spec":{"host":"reviews","subsets":[{"labels":{"version":"v1"},"name":"v1"},{"labels":{"version":"v2"},"name":"v2"},{"labels":{"version":"v3"},"name":"v3"}]}}
  clusterName: ""
  creationTimestamp: 2018-08-04T06:53:09Z
  generation: 1
  name: reviews
  namespace: default
  resourceVersion: "29747"
  selfLink: /apis/networking.istio.io/v1alpha3/namespaces/default/destinationrules/reviews
  uid: 0c584a38-97b3-11e8-914b-080027e2c043
  spec:
  host: reviews
  subsets:
  
  
  
  • labels:
    
    version: v1
    
    name: v1
  
  
  • labels:
    
    version: v2
    
    name: v2
  
  
  • labels:
    
    version: v3
    
    name: v3
    
    kind: List
    
    metadata:
    
    resourceVersion: ""
    
    selfLink: ""
  
  

```
Any help would be appreciated, Thanks!

[vadimeisenbergibm]

It could happen if the sidecar proxies were not injected into the bookinfo pods. Can you post the output of kubectl get pods ?

[starizard]

@vadimeisenbergibm
That's the issue!
Fixed it by manually injecting it with kube-inject, Thanks!
I guess I haven't properly setup the automatic sidecar injection.

[emedina]

I'm currently facing this same issue and my pods do have the sidecar proxy injected. I've also checked configuration, clusters, routes, etc., and everything seems to be in place. However, I always get a round-robin for the reviews service. Using 1.0.4 here.