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replace e2e WaitForPodsReady by WaitTimeoutForPodReadyInNamespace

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This commit is contained in:
Antonio Ojea 2021-08-01 19:09:41 +02:00
parent 5be21c50c2
commit 34f4959633
4 changed files with 5 additions and 23 deletions
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6
test/e2e/framework/metrics/metrics_grabber.go
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@ -203,7 +203,7 @@ func (g *Grabber) GrabFromScheduler() (SchedulerMetrics, error) {
var err error var err error
g.waitForSchedulerReadyOnce.Do(func() { g.waitForSchedulerReadyOnce.Do(func() {
if readyErr := e2epod.WaitForPodsReady(g.client, metav1.NamespaceSystem, g.kubeScheduler, 0); readyErr != nil { if readyErr := e2epod.WaitTimeoutForPodReadyInNamespace(g.client, g.kubeScheduler, metav1.NamespaceSystem, 5*time.Minute); readyErr != nil {
err = fmt.Errorf("error waiting for kube-scheduler pod to be ready: %w", readyErr) err = fmt.Errorf("error waiting for kube-scheduler pod to be ready: %w", readyErr)
} }
}) })
@ -254,7 +254,7 @@ func (g *Grabber) GrabFromControllerManager() (ControllerManagerMetrics, error)
var err error var err error
g.waitForControllerManagerReadyOnce.Do(func() { g.waitForControllerManagerReadyOnce.Do(func() {
if readyErr := e2epod.WaitForPodsReady(g.client, metav1.NamespaceSystem, g.kubeControllerManager, 0); readyErr != nil { if readyErr := e2epod.WaitTimeoutForPodReadyInNamespace(g.client, g.kubeControllerManager, metav1.NamespaceSystem, 5*time.Minute); readyErr != nil {
err = fmt.Errorf("error waiting for kube-controller-manager pod to be ready: %w", readyErr) err = fmt.Errorf("error waiting for kube-controller-manager pod to be ready: %w", readyErr)
} }
}) })
@ -293,7 +293,7 @@ func (g *Grabber) GrabFromSnapshotController(podName string, port int) (Snapshot
var err error var err error
g.waitForSnapshotControllerReadyOnce.Do(func() { g.waitForSnapshotControllerReadyOnce.Do(func() {
if readyErr := e2epod.WaitForPodsReady(g.client, metav1.NamespaceSystem, podName, 0); readyErr != nil { if readyErr := e2epod.WaitTimeoutForPodReadyInNamespace(g.client, podName, metav1.NamespaceSystem, 5*time.Minute); readyErr != nil {
err = fmt.Errorf("error waiting for volume-snapshot-controller pod to be ready: %w", readyErr) err = fmt.Errorf("error waiting for volume-snapshot-controller pod to be ready: %w", readyErr)
} }
}) })

18
test/e2e/framework/pod/wait.go
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@ -513,24 +513,6 @@ func WaitForPodsWithLabelRunningReady(c clientset.Interface, ns string, label la
return pods, err return pods, err
} }
// WaitForPodsReady waits for the pods to become ready.
func WaitForPodsReady(c clientset.Interface, ns, name string, minReadySeconds int) error {
label := labels.SelectorFromSet(labels.Set(map[string]string{"name": name}))
options := metav1.ListOptions{LabelSelector: label.String()}
return wait.Poll(poll, 5*time.Minute, func() (bool, error) {
pods, err := c.CoreV1().Pods(ns).List(context.TODO(), options)
if err != nil {
return false, nil
}
for _, pod := range pods.Items {
if !podutils.IsPodAvailable(&pod, int32(minReadySeconds), metav1.Now()) {
return false, nil
}
}
return true, nil
})
}
// WaitForNRestartablePods tries to list restarting pods using ps until it finds expect of them, // WaitForNRestartablePods tries to list restarting pods using ps until it finds expect of them,
// returning their names if it can do so before timeout. // returning their names if it can do so before timeout.
func WaitForNRestartablePods(ps *testutils.PodStore, expect int, timeout time.Duration) ([]string, error) { func WaitForNRestartablePods(ps *testutils.PodStore, expect int, timeout time.Duration) ([]string, error) {

2
test/e2e/network/kube_proxy.go
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@ -185,7 +185,7 @@ var _ = common.SIGDescribe("KubeProxy", func() {
fr.PodClient().CreateSync(serverPodSpec) fr.PodClient().CreateSync(serverPodSpec)
// The server should be listening before spawning the client pod // The server should be listening before spawning the client pod
if readyErr := e2epod.WaitForPodsReady(fr.ClientSet, fr.Namespace.Name, serverPodSpec.Name, 0); readyErr != nil { if readyErr := e2epod.WaitTimeoutForPodReadyInNamespace(fr.ClientSet, serverPodSpec.Name, fr.Namespace.Name, framework.PodStartTimeout); readyErr != nil {
framework.Failf("error waiting for server pod %s to be ready: %v", serverPodSpec.Name, readyErr) framework.Failf("error waiting for server pod %s to be ready: %v", serverPodSpec.Name, readyErr)
} }
// Connect to the server and leak the connection // Connect to the server and leak the connection

2
test/e2e/storage/vsphere/vsphere_statefulsets.go
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@ -135,7 +135,7 @@ var _ = utils.SIGDescribe("vsphere statefulset [Feature:vsphere]", func() {
// After scale up, verify all vsphere volumes are attached to node VMs. // After scale up, verify all vsphere volumes are attached to node VMs.
ginkgo.By("Verify all volumes are attached to Nodes after Statefulsets is scaled up") ginkgo.By("Verify all volumes are attached to Nodes after Statefulsets is scaled up")
for _, sspod := range ssPodsAfterScaleUp.Items { for _, sspod := range ssPodsAfterScaleUp.Items {
err := e2epod.WaitForPodsReady(client, statefulset.Namespace, sspod.Name, 0) err := e2epod.WaitTimeoutForPodReadyInNamespace(client, sspod.Name, statefulset.Namespace, framework.PodStartTimeout)
framework.ExpectNoError(err) framework.ExpectNoError(err)
pod, err := client.CoreV1().Pods(namespace).Get(context.TODO(), sspod.Name, metav1.GetOptions{}) pod, err := client.CoreV1().Pods(namespace).Get(context.TODO(), sspod.Name, metav1.GetOptions{})
framework.ExpectNoError(err) framework.ExpectNoError(err)