Address code review comments
diff --git a/tools/gke/kubernetes_api.py b/tools/gke/kubernetes_api.py
index e1017e9..2d3f771 100755
--- a/tools/gke/kubernetes_api.py
+++ b/tools/gke/kubernetes_api.py
@@ -228,7 +228,7 @@
def create_pod_and_service(kube_host, kube_port, namespace, pod_name,
image_name, container_port_list, cmd_list, arg_list,
env_dict, is_headless_service):
- """A simple helper function that creates a pod and a service (if pod creation was successful)."""
+ """A helper function that creates a pod and a service (if pod creation was successful)."""
is_success = create_pod(kube_host, kube_port, namespace, pod_name, image_name,
container_port_list, cmd_list, arg_list, env_dict)
if not is_success:
@@ -253,7 +253,7 @@
def delete_pod_and_service(kube_host, kube_port, namespace, pod_name):
- """ A simple helper function that calls delete_pod and delete_service """
+ """ A helper function that calls delete_pod and delete_service """
is_success = delete_pod(kube_host, kube_port, namespace, pod_name)
if not is_success:
print 'Error in deleting pod %s' % pod_name