{
    "name": "vanilla-2-master",
    "plugin_name": "vanilla",
    "hadoop_version": "2.4.1",
    "flavor_id": "4",
    "description": "The master node contains all management Hadoop components like NameNode, HistoryServer and ResourceManager. It also includes Oozie server required to run Hadoop jobs.",
    "node_processes": [
        "namenode",
        "resourcemanager",
        "oozie",
        "historyserver"
    ],
    "floating_ip_pool": "FLOATING_IP_POOL",
    "auto_security_group": true
}