{
 "MY_MASTER": {
 "Component": [{
 "type": "ganglia",
 "metrics": {
 "default": {
 "metrics/test1": {
 "metric": "test1",
 "pointInTime": true,
 "temporal": true
 },
 "metrics/test2": {
 "metric": "test2",
 "pointInTime": true,
 "temporal": true
 },
 "metrics/test3": {
 "metric": "test3",
 "pointInTime": true,
 "temporal": true
 },
 "metrics/test4": {
 "metric": "test4",
 "pointInTime": true,
 "temporal": true
 }
 }
 }
 }]
 }
}