{
    "name": "test-master-tmpl",
    "description": "Test template for master node",
    "flavor_id": "m1.xlarge",
    "plugin_name": "vanilla",
    "hadoop_version": "1.2.1",
    "node_processes": ["tasktracker", "namenode"],
    "node_configs": {
        "hdfs": {
            "some_hdfs_config_1": "value_1",
            "some_hdfs_config_2": "value_2"
        },
        "mapreduce": {
            "some_mapreduce_config_1": "value_3"
        }
    }
}
