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[k8s.io] Kubectl client [k8s.io] Update Demo should create and stop a replication controller [Conformance] {Kubernetes e2e suite} #33941

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k8s-github-robot opened this issue Oct 3, 2016 · 8 comments
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kind/flake Categorizes issue or PR as related to a flaky test. priority/backlog Higher priority than priority/awaiting-more-evidence. sig/cli Categorizes an issue or PR as relevant to SIG CLI.

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@k8s-github-robot
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https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-prod-smoke/481/

Failed: [k8s.io] Kubectl client [k8s.io] Update Demo should create and stop a replication controller [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/framework.go:134
Oct  3 07:31:05.878: Couldn't delete ns: "e2e-tests-kubectl-vn75d": an error on the server ("Internal Server Error: \"/api/v1/namespaces/e2e-tests-kubectl-vn75d/endpoints\"") has prevented the request from succeeding (get endpoints) (&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: \\\"/api/v1/namespaces/e2e-tests-kubectl-vn75d/endpoints\\\"\") has prevented the request from succeeding (get endpoints)", Reason:"InternalError", Details:(*unversioned.StatusDetails)(0xc82094ec30), 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: #28565 #29072 #29390 #29659 #30072

@k8s-github-robot k8s-github-robot added kind/flake Categorizes issue or PR as related to a flaky test. priority/backlog Higher priority than priority/awaiting-more-evidence. labels Oct 3, 2016
@k8s-github-robot
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https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-prod-smoke/657/

Failed: [k8s.io] Kubectl client [k8s.io] Update Demo should create and stop a replication controller [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:219
Expected error:
    <exec.CodeExitError>: {
        Err: {
            s: "error running &{/workspace/kubernetes/platforms/linux/amd64/kubectl [kubectl --server=https://104.196.207.98 --kubeconfig=/workspace/.kube/config get pods update-demo-nautilus-nwduh -o template --template={{if (exists . \"status\" \"containerStatuses\")}}{{range .status.containerStatuses}}{{if (and (eq .name \"update-demo\") (exists . \"state\" \"running\"))}}true{{end}}{{end}}{{end}} --namespace=e2e-tests-kubectl-s2n4y] []  <nil>  Unable to connect to the server: net/http: TLS handshake timeout\n [] <nil> 0xc820bc20c0 exit status 1 <nil> true [0xc82057e078 0xc82057e090 0xc82057e0a8] [0xc82057e078 0xc82057e090 0xc82057e0a8] [0xc82057e088 0xc82057e0a0] [0xaf0d10 0xaf0d10] 0xc820bf6960}:\nCommand stdout:\n\nstderr:\nUnable to connect to the server: net/http: TLS handshake timeout\n\nerror:\nexit status 1\n",
        },
        Code: 1,
    }
    error running &{/workspace/kubernetes/platforms/linux/amd64/kubectl [kubectl --server=https://104.196.207.98 --kubeconfig=/workspace/.kube/config get pods update-demo-nautilus-nwduh -o template --template={{if (exists . "status" "containerStatuses")}}{{range .status.containerStatuses}}{{if (and (eq .name "update-demo") (exists . "state" "running"))}}true{{end}}{{end}}{{end}} --namespace=e2e-tests-kubectl-s2n4y] []  <nil>  Unable to connect to the server: net/http: TLS handshake timeout
     [] <nil> 0xc820bc20c0 exit status 1 <nil> true [0xc82057e078 0xc82057e090 0xc82057e0a8] [0xc82057e078 0xc82057e090 0xc82057e0a8] [0xc82057e088 0xc82057e0a0] [0xaf0d10 0xaf0d10] 0xc820bf6960}:
    Command stdout:

    stderr:
    Unable to connect to the server: net/http: TLS handshake timeout

    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

@smarterclayton
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Something seems wrong with TLS/apiserver on GCI. Seeing this causing other flakes.

@k8s-github-robot
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https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-prod-smoke/1573/

Failed: [k8s.io] Kubectl client [k8s.io] Update Demo should create and stop a replication controller [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/framework.go:134
Oct 25 09:01:24.734: Couldn't delete ns: "e2e-tests-kubectl-44kj2": an error on the server ("Internal Server Error: \"/api/v1/namespaces/e2e-tests-kubectl-44kj2/serviceaccounts\"") has prevented the request from succeeding (get serviceaccounts) (&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: \\\"/api/v1/namespaces/e2e-tests-kubectl-44kj2/serviceaccounts\\\"\") has prevented the request from succeeding (get serviceaccounts)", Reason:"InternalError", Details:(*unversioned.StatusDetails)(0xc820a24640), Code:500}})
/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/framework/framework.go:338

@k8s-github-robot
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https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-prod-smoke/2637/

Failed: [k8s.io] Kubectl client [k8s.io] Update Demo should create and stop a replication controller [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:219
Expected error:
    <exec.CodeExitError>: {
        Err: {
            s: "error running &{/workspace/kubernetes/platforms/linux/amd64/kubectl [kubectl --server=https://35.185.11.123 --kubeconfig=/workspace/.kube/config delete --grace-period=0 -f - --namespace=e2e-tests-kubectl-9x43u] []  0xc820ce9ec0  Unable to connect to the server: net/http: TLS handshake timeout\n [] <nil> 0xc820cc66c0 exit status 1 <nil> true [0xc820cde130 0xc820cde158 0xc820cde168] [0xc820cde130 0xc820cde158 0xc820cde168] [0xc820cde138 0xc820cde150 0xc820cde160] [0xafa5c0 0xafa720 0xafa720] 0xc820aa9980}:\nCommand stdout:\n\nstderr:\nUnable to connect to the server: net/http: TLS handshake timeout\n\nerror:\nexit status 1\n",
        },
        Code: 1,
    }
    error running &{/workspace/kubernetes/platforms/linux/amd64/kubectl [kubectl --server=https://35.185.11.123 --kubeconfig=/workspace/.kube/config delete --grace-period=0 -f - --namespace=e2e-tests-kubectl-9x43u] []  0xc820ce9ec0  Unable to connect to the server: net/http: TLS handshake timeout
     [] <nil> 0xc820cc66c0 exit status 1 <nil> true [0xc820cde130 0xc820cde158 0xc820cde168] [0xc820cde130 0xc820cde158 0xc820cde168] [0xc820cde138 0xc820cde150 0xc820cde160] [0xafa5c0 0xafa720 0xafa720] 0xc820aa9980}:
    Command stdout:

    stderr:
    Unable to connect to the server: net/http: TLS handshake timeout

    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

@calebamiles calebamiles added the sig/cli Categorizes an issue or PR as relevant to SIG CLI. label Feb 28, 2017
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