[k8s.io] hostPath should support subPath [Conformance] {Kubernetes e2e suite}

[k8s-github-robot]

https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/pr-logs/pull/27520/kubernetes-pull-build-test-e2e-gce/49674/

Failed: [k8s.io] hostPath should support subPath [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/host_path.go:121
Expected error:
    <*errors.errorString | 0xc8207acd70>: {
        s: "gave up waiting for pod 'pod-host-path-test' to be 'success or failure' after 30s",
    }
    gave up waiting for pod 'pod-host-path-test' to be 'success or failure' after 30s
not to have occurred

Happened on a presubmit run in #27520.

[dshulyak]

It would be quite cool to take a look at docker logs for this two containers..

I0719 20:39:57.573736    3521 server.go:657] Event(api.ObjectReference{Kind:"Pod", Namespace:"e2e-tests-hostpath-l89k6", Name:"pod-host-path-test", UID:"f243e4bc-4df0-11e6-9ad8-42010af00002", APIVersion:"v1", ResourceVersion:"746", FieldPath:"spec.containers{test-container-1}"}): type: 'Normal' reason: 'Started' Started container with docker id 818b8e495e90

I0719 20:39:57.919678    3521 server.go:657] Event(api.ObjectReference{Kind:"Pod", Namespace:"e2e-tests-hostpath-l89k6", Name:"pod-host-path-test", UID:"f243e4bc-4df0-11e6-9ad8-42010af00002", APIVersion:"v1", ResourceVersion:"746", FieldPath:"spec.containers{test-container-2}"}): type: 'Normal' reason: 'Started' Started container with docker id ae21f5dca7c7

I suspect that they failed because of this

W0719 20:40:00.082245    3521 summary.go:348] Missing default interface "eth0" for pod:e2e-tests-hostpath-l89k6_pod-host-path-test

And then werent restarted because of RestartyPolicyNever

I0719 20:40:00.617998    3521 helpers.go:69] Already ran container "test-container-1" of pod "pod-host-path-test_e2e-tests-hostpath-l89k6(f243e4bc-4df0-11e6-9ad8-42010af00002)", do nothing
I0719 20:40:00.618025    3521 helpers.go:69] Already ran container "test-container-2" of pod "pod-host-path-test_e2e-tests-hostpath-l89k6(f243e4bc-4df0-11e6-9ad8-42010af00002)", do nothing

[k8s-github-robot]

[FLAKE-PING] @krousey

This flaky-test issue would love to have more attention...

[k8s-github-robot]

[FLAKE-PING] @krousey

This flaky-test issue would love to have more attention.

[k8s-github-robot]

[FLAKE-PING] @krousey

This flaky-test issue would love to have more attention.

[k8s-github-robot]

[FLAKE-PING] @krousey

This flaky-test issue would love to have more attention.

[krousey]

Closing as it hasn't happened again.