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Convert waitForPodNotPending from glog to By, and to error form

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Also change it to take a variable timeout
This commit is contained in:
Zach Loafman 2015-02-09 07:32:41 -08:00
parent 2e4a1e910b
commit ff67052408
2 changed files with 11 additions and 10 deletions
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5
test/e2e/liveness.go
View File

@ -44,8 +44,9 @@ func runLivenessTest(c *client.Client, podDescr *api.Pod) bool {
// Wait until the pod is not pending. (Here we need to check for something other than
// 'Pending' other than checking for 'Running', since when failures occur, we go to
// 'Terminated' which can cause indefinite blocking.)
if !waitForPodNotPending(c, ns, podDescr.Name) {
glog.Infof("Failed to start pod %s in namespace %s", podDescr.Name, ns)
err = waitForPodNotPending(c, ns, podDescr.Name, 60*time.Second)
if err != nil {
glog.Infof("Failed to start pod %s in namespace %s: %v", podDescr.Name, ns, err)
return false
}
glog.Infof("Started pod %s in namespace %s", podDescr.Name, ns)

16
test/e2e/util.go
View File

@ -58,24 +58,24 @@ func waitForPodRunning(c *client.Client, id string, tryFor time.Duration) error
}
// waitForPodNotPending returns false if it took too long for the pod to go out of pending state.
func waitForPodNotPending(c *client.Client, ns, podName string) bool {
for i := 0; i < 10; i++ {
func waitForPodNotPending(c *client.Client, ns, podName string, tryFor time.Duration) error {
trySecs := int(tryFor.Seconds())
for i := 0; i <= trySecs; i += 5 {
if i > 0 {
time.Sleep(5 * time.Second)
}
pod, err := c.Pods(ns).Get(podName)
if err != nil {
glog.Warningf("Get pod %s in namespace %s failed: %v", podName, ns, err)
By(fmt.Sprintf("Get pod %s in namespace %s failed, ignoring for 5s: %v", podName, ns, err))
continue
}
if pod.Status.Phase != api.PodPending {
glog.Infof("Saw pod %s in namespace %s out of pending state (found %q)", podName, ns, pod.Status.Phase)
return true
By(fmt.Sprintf("Saw pod %s in namespace %s out of pending state (found %q)", podName, ns, pod.Status.Phase))
return nil
}
glog.Infof("Waiting for status of pod %s in namespace %s to be !%q (found %q)", podName, ns, api.PodPending, pod.Status.Phase)
By(fmt.Sprintf("Waiting for status of pod %s in namespace %s to be !%q (found %q) (%v secs)", podName, ns, api.PodPending, pod.Status.Phase, i))
}
glog.Warningf("Gave up waiting for status of pod %s in namespace %s to go out of pending", podName, ns)
return false
return fmt.Errorf("Gave up waiting for status of pod %s in namespace %s to go out of pending after %d seconds", podName, ns, trySecs)
}
// waitForPodSuccess returns true if the pod reached state success, or false if it reached failure or ran too long.