Merge pull request #12441 from vlajos/typofixes-vlajos-20150807

typofix - https://github.com/vlajos/misspell_fixer

pkg/kubelet/config/config_test.go

@@ -91,7 +91,7 @@ func expectPodUpdate(t *testing.T, ch <-chan kubelet.PodUpdate, expected ...kube
 	for i := range expected {
 		update := <-ch
 		sort.Sort(sortedPods(update.Pods))
-		// Clear the annotation field before the comparision.
+		// Clear the annotation field before the comparison.
 		// TODO: consider mock out recordFirstSeen in config.go
 		for _, pod := range update.Pods {
 			delete(pod.Annotations, kubelet.ConfigFirstSeenAnnotationKey)

pkg/kubelet/dockertools/instrumented_docker.go

@@ -39,7 +39,7 @@ func recordOperation(operation string, start time.Time) {
 	metrics.DockerOperationsLatency.WithLabelValues(operation).Observe(metrics.SinceInMicroseconds(start))
 }
 
-// Record error for metric if an error occured.
+// Record error for metric if an error occurred.
 func recordError(operation string, err error) {
 	if err != nil {
 		metrics.DockerErrors.WithLabelValues(operation).Inc()

pkg/kubelet/dockertools/manager.go

@@ -1298,7 +1298,7 @@ func (dm *DockerManager) runContainerInPod(pod *api.Pod, container *api.Containe
 	}
 
 	// currently, Docker does not have a flag by which the ndots option can be passed.
-	// (A seperate issue has been filed with Docker to add a ndots flag)
+	// (A separate issue has been filed with Docker to add a ndots flag)
 	// The addNDotsOption call appends the ndots option to the resolv.conf file generated by docker.
 	// This resolv.conf file is shared by all containers of the same pod, and needs to be modified only once per pod.
 	// we modify it when the pause container is created since it is the first container created in the pod since it holds

pkg/kubelet/image_manager.go

@@ -217,7 +217,7 @@ func (im *realImageManager) GarbageCollect() error {
 
 // Tries to free bytesToFree worth of images on the disk.
 //
-// Returns the number of bytes free and an error if any occured. The number of
+// Returns the number of bytes free and an error if any occurred. The number of
 // bytes freed is always returned.
 // Note that error may be nil and the number of bytes free may be less
 // than bytesToFree.

pkg/kubelet/kubelet.go

@@ -1709,7 +1709,7 @@ func (kl *Kubelet) handleNotFittingPods(pods []*api.Pod) []*api.Pod {
 // that don't fit on the node, and may reject pods if node is overcommitted.
 func (kl *Kubelet) admitPods(allPods []*api.Pod, podSyncTypes map[types.UID]SyncPodType) []*api.Pod {
 	// Pod phase progresses monotonically. Once a pod has reached a final state,
-	// it should never leave irregardless of the restart policy. The statuses
+	// it should never leave regardless of the restart policy. The statuses
 	// of such pods should not be changed, and there is no need to sync them.
 	// TODO: the logic here does not handle two cases:
 	//   1. If the containers were removed immediately after they died, kubelet

pkg/kubelet/kubelet_test.go

@@ -409,7 +409,7 @@ func TestMountExternalVolumes(t *testing.T) {
 	}
 	podVolumes, err := kubelet.mountExternalVolumes(&pod)
 	if err != nil {
-		t.Errorf("Expected sucess: %v", err)
+		t.Errorf("Expected success: %v", err)
 	}
 	expectedPodVolumes := []string{"vol1"}
 	if len(expectedPodVolumes) != len(podVolumes) {

pkg/kubelet/network/exec/exec.go

@@ -22,7 +22,7 @@ limitations under the License.
 //   plugin-name/<other-files>
 //   where, 'executable' has the following requirements:
 //     - should have exec permissions
-//     - should give non-zero exit code on failure, and zero on sucess
+//     - should give non-zero exit code on failure, and zero on success
 //     - the arguments will be <action> <pod_namespace> <pod_name> <docker_id_of_infra_container>
 //       whereupon, <action> will be one of:
 //         - init, called when the kubelet loads the plugin

pkg/kubelet/rkt/rkt.go

@@ -636,7 +636,7 @@ func (r *runtime) makeRuntimePod(unitName string, podInfos map[string]*podInfo)
 }
 
 // GetPods runs 'systemctl list-unit' and 'rkt list' to get the list of rkt pods.
-// Then it will use the result to contruct a list of container runtime pods.
+// Then it will use the result to construct a list of container runtime pods.
 // If all is false, then only running pods will be returned, otherwise all pods will be
 // returned.
 func (r *runtime) GetPods(all bool) ([]*kubecontainer.Pod, error) {

pkg/kubelet/server.go

@@ -686,11 +686,11 @@ type StatsRequest struct {
 	NumStats int `json:"num_stats,omitempty"`
 
 	// Start time for which to query information.
-	// If ommitted, the beginning of time is assumed.
+	// If omitted, the beginning of time is assumed.
 	Start time.Time `json:"start,omitempty"`
 
 	// End time for which to query information.
-	// If ommitted, current time is assumed.
+	// If omitted, current time is assumed.
 	End time.Time `json:"end,omitempty"`
 
 	// Whether to also include information from subcontainers.