{
 "id": "engine-busy-workers-bar",
 "version": -1,
 "description": "Current number of busy workers per engine",
 "fromVersion": "5.0.0",
 "modified": "2018-03-14T17:42:44.919467+02:00",
 "name": "Busy Workers Count per Engine",
 "dataType": "system",
 "widgetType": "bar",
 "query": "engine.workers.busy-workers",
 "isPredefined": true,
 "params": {
  "groupBy": [
   "engine"
  ]
 },
 "size": 61
}