@Test
public void testReInstallClientComponentFromServiceChange() throws AmbariException {
String clusterName = "foo1";
createCluster(clusterName);
clusters.getCluster(clusterName)
.setDesiredStackVersion(new StackId("HDP-2.0.6"));
String serviceName = "HDFS";
createService(clusterName, serviceName, null);
String componentName = "HDFS_CLIENT";
createServiceComponent(clusterName, serviceName, componentName,