本文整理汇总了Golang中k8s/io/kubernetes/pkg/client/unversioned.NodeInterface类的典型用法代码示例。如果您正苦于以下问题：Golang NodeInterface类的具体用法？Golang NodeInterface怎么用？Golang NodeInterface使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了NodeInterface类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: verifyCondition
// verifyCondition verifies specific node condition is generated, if reason and message are empty, they will not be checked
func verifyCondition(n client.NodeInterface, nodeName string, condition api.NodeConditionType, status api.ConditionStatus, reason, message string) error {
node, err := n.Get(nodeName)
if err != nil {
return err
}
_, c := api.GetNodeCondition(&node.Status, condition)
if c == nil {
return fmt.Errorf("node condition %q not found", condition)
}
if c.Status != status || c.Reason != reason || c.Message != message {
return fmt.Errorf("unexpected node condition %q: %+v", condition, c)
}
return nil
}示例2: waitForPDInVolumesInUse
func waitForPDInVolumesInUse(
nodeClient client.NodeInterface,
diskName string,
nodeName types.NodeName,
timeout time.Duration,
shouldExist bool) error {
logStr := "to contain"
if !shouldExist {
logStr = "to NOT contain"
}
framework.Logf(
"Waiting for node %s's VolumesInUse Status %s PD %q",
nodeName, logStr, diskName)
for start := time.Now(); time.Since(start) < timeout; time.Sleep(nodeStatusPollTime) {
nodeObj, err := nodeClient.Get(string(nodeName))
if err != nil || nodeObj == nil {
framework.Logf(
"Failed to fetch node object %q from API server. err=%v",
nodeName, err)
continue
}
exists := false
for _, volumeInUse := range nodeObj.Status.VolumesInUse {
volumeInUseStr := string(volumeInUse)
if strings.Contains(volumeInUseStr, diskName) {
if shouldExist {
framework.Logf(
"Found PD %q in node %q's VolumesInUse Status: %q",
diskName, nodeName, volumeInUseStr)
return nil
}
exists = true
}
}
if !shouldExist && !exists {
framework.Logf(
"Verified PD %q does not exist in node %q's VolumesInUse Status.",
diskName, nodeName)
return nil
}
}
return fmt.Errorf(
"Timed out waiting for node %s VolumesInUse Status %s diskName %q",
nodeName, logStr, diskName)
}