Issue 1:
https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gce-latest-1.4-latest-1.5-cvm-kubectl-skew/1201/

Failed: [k8s.io] Kubectl client [k8s.io] Kubectl apply should reuse nodePort when apply to an existing SVC {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:521
Expected error:
<exec.CodeExitError>: {
Err: {
s: "error running &{/workspace/kubernetes_skew/cluster/kubectl.sh [/workspace/kubernetes_skew/cluster/kubectl.sh --server=https://104.198.36.5 --kubeconfig=/workspace/.kube/config get service redis-master --namespace=e2e-tests-kubectl-adz6a -o jsonpath={.spec.ports[0].nodePort}] [] <nil> Error executing template: nodePort is not found. Printing more information for debugging the template:\n\ttemplate was:\n\t\t{.spec.ports[0].nodePort}\n\tobject given to jsonpath engine was:\n\t\tmap[string]interface {}{\"status\":map[string]interface {}{\"loadBalancer\":map[string]interface {}{}}, \"kind\":\"Service\", \"apiVersion\":\"v1\", \"metadata\":map[string]interface {}{\"namespace\":\"e2e-tests-kubectl-adz6a\", \"selfLink\":\"/api/v1/namespaces/e2e-tests-kubectl-adz6a/services/redis-master\", \"uid\":\"a5a5f4e8-b7cd-11e6-93a2-42010af00002\", \"resourceVersion\":\"930\", \"creationTimestamp\":\"2016-12-01T13:54:15Z\", \"labels\":map[string]interface {}{\"app\":\"redis\", \"role\":\"master\"}, \"name\":\"redis-master\"}, \"spec\":map[string]interface {}{\"sessionAffinity\":\"None\", \"ports\":[]interface {}{map[string]interface {}{\"protocol\":\"TCP\", \"port\":6379, \"targetPort\":\"redis-server\"}}, \"selector\":map[string]interface {}{\"app\":\"redis\", \"role\":\"master\"}, \"clusterIP\":\"10.0.168.216\", \"type\":\"ClusterIP\"}}\n\n error: error executing jsonpath \"{.spec.ports[0].nodePort}\": nodePort is not found\n [] <nil> 0xc820b01fa0 exit status 1 <nil> true [0xc820b6a040 0xc820b6a058 0xc820b6a070] [0xc820b6a040 0xc820b6a058 0xc820b6a070] [0xc820b6a050 0xc820b6a068] [0xafa720 0xafa720] 0xc820aaeae0}:\nCommand stdout:\nError executing template: nodePort is not found. Printing more information for debugging the template:\n\ttemplate was:\n\t\t{.spec.ports[0].nodePort}\n\tobject given to jsonpath engine was:\n\t\tmap[string]interface {}{\"status\":map[string]interface {}{\"loadBalancer\":map[string]interface {}{}}, \"kind\":\"Service\", \"apiVersion\":\"v1\", \"metadata\":map[string]interface {}{\"namespace\":\"e2e-tests-kubectl-adz6a\", \"selfLink\":\"/api/v1/namespaces/e2e-tests-kubectl-adz6a/services/redis-master\", \"uid\":\"a5a5f4e8-b7cd-11e6-93a2-42010af00002\", \"resourceVersion\":\"930\", \"creationTimestamp\":\"2016-12-01T13:54:15Z\", \"labels\":map[string]interface {}{\"app\":\"redis\", \"role\":\"master\"}, \"name\":\"redis-master\"}, \"spec\":map[string]interface {}{\"sessionAffinity\":\"None\", \"ports\":[]interface {}{map[string]interface {}{\"protocol\":\"TCP\", \"port\":6379, \"targetPort\":\"redis-server\"}}, \"selector\":map[string]interface {}{\"app\":\"redis\", \"role\":\"master\"}, \"clusterIP\":\"10.0.168.216\", \"type\":\"ClusterIP\"}}\n\n\nstderr:\nerror: error executing jsonpath \"{.spec.ports[0].nodePort}\": nodePort is not found\n\nerror:\nexit status 1\n",
},
Code: 1,
}
error running &{/workspace/kubernetes_skew/cluster/kubectl.sh [/workspace/kubernetes_skew/cluster/kubectl.sh --server=https://104.198.36.5 --kubeconfig=/workspace/.kube/config get service redis-master --namespace=e2e-tests-kubectl-adz6a -o jsonpath={.spec.ports[0].nodePort}] [] <nil> Error executing template: nodePort is not found. Printing more information for debugging the template:
template was:
{.spec.ports[0].nodePort}
object given to jsonpath engine was:
map[string]interface {}{"status":map[string]interface {}{"loadBalancer":map[string]interface {}{}}, "kind":"Service", "apiVersion":"v1", "metadata":map[string]interface {}{"namespace":"e2e-tests-kubectl-adz6a", "selfLink":"/api/v1/namespaces/e2e-tests-kubectl-adz6a/services/redis-master", "uid":"a5a5f4e8-b7cd-11e6-93a2-42010af00002", "resourceVersion":"930", "creationTimestamp":"2016-12-01T13:54:15Z", "labels":map[string]interface {}{"app":"redis", "role":"master"}, "name":"redis-master"}, "spec":map[string]interface {}{"sessionAffinity":"None", "ports":[]interface {}{map[string]interface {}{"protocol":"TCP", "port":6379, "targetPort":"redis-server"}}, "selector":map[string]interface {}{"app":"redis", "role":"master"}, "clusterIP":"10.0.168.216", "type":"ClusterIP"}}

error: error executing jsonpath "{.spec.ports[0].nodePort}": nodePort is not found
[] <nil> 0xc820b01fa0 exit status 1 <nil> true [0xc820b6a040 0xc820b6a058 0xc820b6a070] [0xc820b6a040 0xc820b6a058 0xc820b6a070] [0xc820b6a050 0xc820b6a068] [0xafa720 0xafa720] 0xc820aaeae0}:
Command stdout:
Error executing template: nodePort is not found. Printing more information for debugging the template:
template was:
{.spec.ports[0].nodePort}
object given to jsonpath engine was:
map[string]interface {}{"status":map[string]interface {}{"loadBalancer":map[string]interface {}{}}, "kind":"Service", "apiVersion":"v1", "metadata":map[string]interface {}{"namespace":"e2e-tests-kubectl-adz6a", "selfLink":"/api/v1/namespaces/e2e-tests-kubectl-adz6a/services/redis-master", "uid":"a5a5f4e8-b7cd-11e6-93a2-42010af00002", "resourceVersion":"930", "creationTimestamp":"2016-12-01T13:54:15Z", "labels":map[string]interface {}{"app":"redis", "role":"master"}, "name":"redis-master"}, "spec":map[string]interface {}{"sessionAffinity":"None", "ports":[]interface {}{map[string]interface {}{"protocol":"TCP", "port":6379, "targetPort":"redis-server"}}, "selector":map[string]interface {}{"app":"redis", "role":"master"}, "clusterIP":"10.0.168.216", "type":"ClusterIP"}}

stderr:
error: error executing jsonpath "{.spec.ports[0].nodePort}": nodePort is not found

error:
exit status 1

not to have occurred
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/util.go:2183

Previous issues for this test: #28523

Issue 2:
https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-staging-parallel/1671/

Failed: [k8s.io] Kubectl client [k8s.io] Kubectl apply should reuse nodePort when apply to an existing SVC {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/framework.go:134
Oct 27 16:08:39.030: Couldn't delete ns: "e2e-tests-kubectl-5yeis": an error on the server ("Internal Server Error: \"/apis/autoscaling/v1/namespaces/e2e-tests-kubectl-5yeis/horizontalpodautoscalers\"") has prevented the request from succeeding (get horizontalpodautoscalers.autoscaling) (&errors.StatusError{ErrStatus:unversioned.Status{TypeMeta:unversioned.TypeMeta{Kind:"", APIVersion:""}, ListMeta:unversioned.ListMeta{SelfLink:"", ResourceVersion:""}, Status:"Failure", Message:"an error on the server (\"Internal Server Error: \\\"/apis/autoscaling/v1/namespaces/e2e-tests-kubectl-5yeis/horizontalpodautoscalers\\\"\") has prevented the request from succeeding (get horizontalpodautoscalers.autoscaling)", Reason:"InternalError", Details:(*unversioned.StatusDetails)(0xc82097e730), Code:500}})
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/framework.go:338

Previous issues for this test: #28523