Merge pull request #20032 from prasadkatti/patch-6

Move the Job controller example

Author: k8s-ci-robot

content/en/docs/concepts/architecture/controller.md

@@ -113,17 +113,15 @@ useful changes, it doesn't matter if the overall state is or is not stable.
 As a tenet of its design, Kubernetes uses lots of controllers that each manage
 a particular aspect of cluster state. Most commonly, a particular control loop
 (controller) uses one kind of resource as its desired state, and has a different
-kind of resource that it manages to make that desired state happen.
+kind of resource that it manages to make that desired state happen. For example, 
+a controller for Jobs tracks Job objects (to discover new work) and Pod objects
+(to run the Jobs, and then to see when the work is finished). In this case 
+something else creates the Jobs, whereas the Job controller creates Pods.
 
 It's useful to have simple controllers rather than one, monolithic set of control
 loops that are interlinked. Controllers can fail, so Kubernetes is designed to
 allow for that.
 
-For example: a controller for Jobs tracks Job objects (to discover
-new work) and Pod object (to run the Jobs, and then to see when the work is
-finished). In this case something else creates the Jobs, whereas the Job
-controller creates Pods.
-
 {{< note >}}
 There can be several controllers that create or update the same kind of object.
 Behind the scenes, Kubernetes controllers make sure that they only pay attention