move the retry util out of pkg/client/unversioned

pkg/client/retry/util.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package unversioned
+package retry
 
 import (
 	"time"

pkg/client/retry/util_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package unversioned
+package retry
 
 import (
 	"fmt"

pkg/controller/deployment/recreate.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 
 	"k8s.io/kubernetes/pkg/apis/extensions"
-	unversionedclient "k8s.io/kubernetes/pkg/client/unversioned"
+	"k8s.io/kubernetes/pkg/client/retry"
 	"k8s.io/kubernetes/pkg/controller"
 	"k8s.io/kubernetes/pkg/util/wait"
 )
@@ -107,7 +107,7 @@ func (dc *DeploymentController) waitForInactiveReplicaSets(oldRSs []*extensions.
 		specReplicas := rs.Spec.Replicas
 		statusReplicas := rs.Status.Replicas
 
-		if err := wait.ExponentialBackoff(unversionedclient.DefaultRetry, func() (bool, error) {
+		if err := wait.ExponentialBackoff(retry.DefaultRetry, func() (bool, error) {
 			replicaSet, err := dc.rsLister.ReplicaSets(rs.Namespace).Get(rs.Name)
 			if err != nil {
 				return false, err

pkg/controller/serviceaccount/tokens_controller.go

@@ -26,7 +26,7 @@ import (
 	apierrors "k8s.io/kubernetes/pkg/api/errors"
 	"k8s.io/kubernetes/pkg/client/cache"
 	clientset "k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset"
-	client "k8s.io/kubernetes/pkg/client/unversioned"
+	clientretry "k8s.io/kubernetes/pkg/client/retry"
 	"k8s.io/kubernetes/pkg/fields"
 	"k8s.io/kubernetes/pkg/registry/core/secret"
 	"k8s.io/kubernetes/pkg/runtime"
@@ -298,7 +298,7 @@ func (e *TokensController) syncSecret() {
 		// If the service account exists
 		if sa, saErr := e.getServiceAccount(secretInfo.namespace, secretInfo.saName, secretInfo.saUID, false); saErr == nil && sa != nil {
 			// secret no longer exists, so delete references to this secret from the service account
-			if err := client.RetryOnConflict(RemoveTokenBackoff, func() error {
+			if err := clientretry.RetryOnConflict(RemoveTokenBackoff, func() error {
 				return e.removeSecretReference(secretInfo.namespace, secretInfo.saName, secretInfo.saUID, secretInfo.name)
 			}); err != nil {
 				glog.Error(err)

pkg/kubectl/rolling_updater.go

@@ -28,6 +28,7 @@ import (
 	"k8s.io/kubernetes/pkg/api/errors"
 	"k8s.io/kubernetes/pkg/api/unversioned"
 	coreclient "k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset/typed/core/unversioned"
+	"k8s.io/kubernetes/pkg/client/retry"
 	client "k8s.io/kubernetes/pkg/client/unversioned"
 	deploymentutil "k8s.io/kubernetes/pkg/controller/deployment/util"
 	"k8s.io/kubernetes/pkg/labels"
@@ -766,7 +767,7 @@ func updateRcWithRetries(rcClient coreclient.ReplicationControllersGetter, names
 		return nil, fmt.Errorf("failed to deep copy rc before updating it: %v", err)
 	}
 	oldRc := obj.(*api.ReplicationController)
-	err = client.RetryOnConflict(client.DefaultBackoff, func() (e error) {
+	err = retry.RetryOnConflict(retry.DefaultBackoff, func() (e error) {
 		// Apply the update, then attempt to push it to the apiserver.
 		applyUpdate(rc)
 		if rc, e = rcClient.ReplicationControllers(namespace).Update(rc); e == nil {
@@ -801,7 +802,7 @@ func updatePodWithRetries(podClient coreclient.PodsGetter, namespace string, pod
 		return nil, fmt.Errorf("failed to deep copy pod before updating it: %v", err)
 	}
 	oldPod := obj.(*api.Pod)
-	err = client.RetryOnConflict(client.DefaultBackoff, func() (e error) {
+	err = retry.RetryOnConflict(retry.DefaultBackoff, func() (e error) {
 		// Apply the update, then attempt to push it to the apiserver.
 		applyUpdate(pod)
 		if pod, e = podClient.Pods(namespace).Update(pod); e == nil {

pkg/registry/core/service/ipallocator/controller/repair.go

@@ -23,7 +23,7 @@ import (
 
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/api/errors"
-	client "k8s.io/kubernetes/pkg/client/unversioned"
+	"k8s.io/kubernetes/pkg/client/retry"
 	"k8s.io/kubernetes/pkg/registry/core/rangeallocation"
 	"k8s.io/kubernetes/pkg/registry/core/service"
 	"k8s.io/kubernetes/pkg/registry/core/service/ipallocator"
@@ -75,7 +75,7 @@ func (c *Repair) RunUntil(ch chan struct{}) {
 
 // RunOnce verifies the state of the cluster IP allocations and returns an error if an unrecoverable problem occurs.
 func (c *Repair) RunOnce() error {
-	return client.RetryOnConflict(client.DefaultBackoff, c.runOnce)
+	return retry.RetryOnConflict(retry.DefaultBackoff, c.runOnce)
 }
 
 // runOnce verifies the state of the cluster IP allocations and returns an error if an unrecoverable problem occurs.

pkg/registry/core/service/portallocator/controller/repair.go

@@ -22,7 +22,7 @@ import (
 
 	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/api/errors"
-	client "k8s.io/kubernetes/pkg/client/unversioned"
+	"k8s.io/kubernetes/pkg/client/retry"
 	"k8s.io/kubernetes/pkg/registry/core/rangeallocation"
 	"k8s.io/kubernetes/pkg/registry/core/service"
 	"k8s.io/kubernetes/pkg/registry/core/service/portallocator"
@@ -61,7 +61,7 @@ func (c *Repair) RunUntil(ch chan struct{}) {
 
 // RunOnce verifies the state of the port allocations and returns an error if an unrecoverable problem occurs.
 func (c *Repair) RunOnce() error {
-	return client.RetryOnConflict(client.DefaultBackoff, c.runOnce)
+	return retry.RetryOnConflict(retry.DefaultBackoff, c.runOnce)
 }
 
 // runOnce verifies the state of the port allocations and returns an error if an unrecoverable problem occurs.