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Merge pull request #16339 from samsabed/backoff-e2e-no-exponential

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remove back-off exponential test and adjust timing
This commit is contained in:
Wojciech Tyczynski 2015-10-30 10:40:35 +01:00
commit 4c0e6b160a
1 changed files with 1 additions and 34 deletions
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35
test/e2e/pods.go
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@ -828,39 +828,6 @@ var _ = Describe("Pods", func() {
}
})
It("should have their container restart back-off timer increase exponentially", func() {
podName := "pod-back-off-exponentially"
containerName := "back-off"
podClient := framework.Client.Pods(framework.Namespace.Name)
pod := &api.Pod{
ObjectMeta: api.ObjectMeta{
Name: podName,
Labels: map[string]string{"test": "back-off-image"},
},
Spec: api.PodSpec{
Containers: []api.Container{
{
Name: containerName,
Image: "gcr.io/google_containers/busybox",
Command: []string{"/bin/sh", "-c", "sleep 5", "/crash/missing"},
},
},
},
}
defer func() {
By("deleting the pod")
podClient.Delete(pod.Name, api.NewDeleteOptions(0))
}()
delay1, delay2 := startPodAndGetBackOffs(framework, pod, podName, containerName, buildBackOffDuration)
delay1 += 1 // divide by zero
ratio := float64(delay2) / float64(delay1)
if math.Floor(ratio) != 2 && math.Ceil(ratio) != 2 {
Failf("back-off gap is not increasing exponentially pod=%s/%s delay1=%s delay2=%s", podName, containerName, delay1, delay2)
}
})
It("should have their auto-restart back-off timer reset on image update", func() {
podName := "pod-back-off-image"
containerName := "back-off"
@ -907,7 +874,7 @@ var _ = Describe("Pods", func() {
Failf("timed out waiting for container restart in pod=%s/%s", podName, containerName)
}
if delayAfterUpdate > delay2 || delayAfterUpdate > delay1 {
if delayAfterUpdate > 2*delay2 || delayAfterUpdate > 2*delay1 {
Failf("updating image did not reset the back-off value in pod=%s/%s d3=%s d2=%s d1=%s", podName, containerName, delayAfterUpdate, delay1, delay2)
}
})