Merge pull request kubernetes#82932 from ashish-billore/mybranch2

Corrected the pod reporting and messages

Author: k8s-ci-robot

staging/src/k8s.io/client-go/examples/in-cluster-client-configuration/main.go

@@ -48,24 +48,26 @@ func main() {
 		panic(err.Error())
 	}
 	for {
+		// get pods in all the namespaces by omitting namespace
+		// Or specify namespace to get pods in particular namespace
 		pods, err := clientset.CoreV1().Pods("").List(metav1.ListOptions{})
 		if err != nil {
 			panic(err.Error())
 		}
 		fmt.Printf("There are %d pods in the cluster\n", len(pods.Items))
 
 		// Examples for error handling:
-		// - Use helper functions like e.g. errors.IsNotFound()
+		// - Use helper functions e.g. errors.IsNotFound()
 		// - And/or cast to StatusError and use its properties like e.g. ErrStatus.Message
 		_, err = clientset.CoreV1().Pods("default").Get("example-xxxxx", metav1.GetOptions{})
 		if errors.IsNotFound(err) {
-			fmt.Printf("Pod not found\n")
+			fmt.Printf("Pod example-xxxxx not found in default namespace\n")
 		} else if statusError, isStatus := err.(*errors.StatusError); isStatus {
 			fmt.Printf("Error getting pod %v\n", statusError.ErrStatus.Message)
 		} else if err != nil {
 			panic(err.Error())
 		} else {
-			fmt.Printf("Found pod\n")
+			fmt.Printf("Found example-xxxxx pod in default namespace\n")
 		}
 
 		time.Sleep(10 * time.Second)