{
  "mqtt" : [ {
    "host" : "0.0.0.0",
    "port" : 1883,
    "maxMessageSize" : 65535,
    "connectTimeout" : 3,
    "wiretap" : false,
    "ssl" : null,
    "useWebsocket" : false,
    "websocketPath" : "/mqtt",
    "proxy" : false,
    "maxQosLevel" : 2,
    "supportWildcardSubscribe" : true,
    "supportShareSubscribe" : true,
    "retrySize" : 10,
    "retryInterval" : 2000
  }, {
    "host" : "0.0.0.0",
    "port" : 8083,
    "maxMessageSize" : 65535,
    "connectTimeout" : 3,
    "wiretap" : false,
    "ssl" : null,
    "useWebsocket" : true,
    "websocketPath" : "/mqtt",
    "proxy" : false,
    "maxQosLevel" : 2,
    "supportWildcardSubscribe" : true,
    "supportShareSubscribe" : true,
    "retrySize" : 10,
    "retryInterval" : 2000
  } ],
  "http" : {
    "port" : 8080,
    "accessLog" : false,
    "ssl" : null
  },
  "system" : {
    "shareStrategy" : "RANDOM",
    "maxSessionMessageSize" : 1000,
    "maxRetainMessageSize" : 1000,
    "maxRetainExpiryInterval" : 604800,
    "unConfirmFlightWindowSize" : 100
  },
  "log" : {
    "level" : "INFO",
    "persisted" : false
  }
}