{
  "configurations": [
    {
        "yarn-site": {
            "yarn.timeline-service.generic-application-history.enabled" : "true",
            "yarn.timeline-service.generic-application-history.store-class" : "org.apache.hadoop.yarn.server.applicationhistoryservice.FileSystemApplicationHistoryStore",
            "yarn.timeline-service.generic-application-history.fs-history-store.uri" : "${hadoop.tmp.dir}/yarn/system/history"
        }
    }
  ],
  "host_groups": [
    {
      "name": "master",
      "components": [
        {
          "name": "NAMENODE"
        },
        {
          "name": "SECONDARY_NAMENODE"
        },
        {
          "name": "TEZ_CLIENT"
        },
        {
          "name": "RESOURCEMANAGER"
        },
        {
          "name": "HISTORYSERVER"
        },
        {
          "name": "ZOOKEEPER_SERVER"
        },
        {
          "name": "APP_TIMELINE_SERVER"
        }
      ],
      "cardinality": "1"
    },
    {
      "name": "slave_1",
      "components": [
        {
          "name": "DATANODE"
        },
        {
          "name": "TEZ_CLIENT"
        },
        {
          "name": "HDFS_CLIENT"
        },
        {
          "name": "NODEMANAGER"
        },
        {
          "name": "YARN_CLIENT"
        },
        {
          "name": "MAPREDUCE2_CLIENT"
        },
        {
          "name": "ZOOKEEPER_CLIENT"
        }
      ],
      "cardinality": "2"
    }
  ],
  "Blueprints": {
    "blueprint_name": "multi-node-hdfs-yarn-tez-timeline-service",
    "stack_name": "HDP",
    "stack_version": "2.1"
  }
}