<p dir="auto">Perhaps a re-opening of <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="109904540" data-permission-text="Title is private" data-url="https://github.com/kubernetes/kubernetes/issues/15123" data-hovercard-type="issue" data-hovercard-url="/kubernetes/kubernetes/issues/15123/hovercard" href="https://github.com/kubernetes/kubernetes/issues/15123">#15123</a>, (which we thought was a duplicate of <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="112246220" data-permission-text="Title is private" data-url="https://github.com/kubernetes/kubernetes/issues/15895" data-hovercard-type="issue" data-hovercard-url="/kubernetes/kubernetes/issues/15895/hovercard" href="https://github.com/kubernetes/kubernetes/issues/15895">#15895</a>,) but also may be a new issue.</p>
<p dir="auto">Worth noting this is only happening when nodes are at 1.1; when nodes are at 1.0, these tests pass.</p>
<p dir="auto">See <code class="notranslate">kubernetes-upgrade-1.0-1.1-gke-step5-e2e-old</code> Jenkins job:</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="Kubectl client Update Demo should scale a replication controller

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:107
Resources left running after stop:
update-demo-nautilus-dh1ty   0/1       Error     0         27s
update-demo-nautilus-uhtk0   0/1       Error     0         7s

Kubectl client Update Demo should create and stop a replication controller

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:93
Resources left running after stop:
update-demo-nautilus-aaq9h   0/1       Error     0         9s
update-demo-nautilus-obcb9   0/1       Error     0         9s

Kubectl client Guestbook application should create and stop a working application

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:138
Resources left running after stop:
frontend-3a81w   1/1       Running   0         1m
frontend-milh3   1/1       Running   0         1m
frontend-mjcix   1/1       Running   0         1m

Kubectl client Kubectl label should update the label on a resource

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:217
Resources left running after stop:
nginx     0/1       Error     0         17s

Kubectl client Simple pod should support port-forward

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:153
Resources left running after stop:
nginx     0/1       Error     0         16s

Kubectl client Simple pod should support exec

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:153
Resources left running after stop:
nginx     0/1       Error     0         17s"><pre class="notranslate"><code class="notranslate">Kubectl client Update Demo should scale a replication controller

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:107
Resources left running after stop:
update-demo-nautilus-dh1ty   0/1       Error     0         27s
update-demo-nautilus-uhtk0   0/1       Error     0         7s

Kubectl client Update Demo should create and stop a replication controller

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:93
Resources left running after stop:
update-demo-nautilus-aaq9h   0/1       Error     0         9s
update-demo-nautilus-obcb9   0/1       Error     0         9s

Kubectl client Guestbook application should create and stop a working application

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:138
Resources left running after stop:
frontend-3a81w   1/1       Running   0         1m
frontend-milh3   1/1       Running   0         1m
frontend-mjcix   1/1       Running   0         1m

Kubectl client Kubectl label should update the label on a resource

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:217
Resources left running after stop:
nginx     0/1       Error     0         17s

Kubectl client Simple pod should support port-forward

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:153
Resources left running after stop:
nginx     0/1       Error     0         16s

Kubectl client Simple pod should support exec

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:153
Resources left running after stop:
nginx     0/1       Error     0         17s
</code></pre></div>
<p dir="auto">cc <a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/users/mikedanese/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://github.com/mikedanese">@mikedanese</a></p>
<p dir="auto">See: <a href="https://github.com/kubernetes/kubernetes/blob/v1.6.0-alpha.0/pkg/master/controller.go#L126">https://github.com/kubernetes/kubernetes/blob/v1.6.0-alpha.0/pkg/master/controller.go#L126</a></p>
<p dir="auto">This code should make several attempts before <code class="notranslate">Fatalf</code>ing. Alternatively, we could consider not listening for connections until this code has succeeded.</p>