Returns a collection of the currently configured clusters.
GET /clusters
Response
200 OK { "href" : "http://your.ambari.server/api/v1/clusters", "items" : [ { "href" : "http://your.ambari.server/api/v1/clusters/MyCluster", "Clusters" : { "cluster_name" : "MyCluster", "version" : "HDP-1.2.0" } } ] }