{
  "ez": {
    "app": "",
    "module": "testModule",
    "services": {
      "masterslave": {
        "clusterId": "ez.test",
        "category": {
          "m": {
            "pool": 5,
            "newThread": true
          }
        }
      },
      "kafka": {
        "brokerList": "192.168.4.99:9092",
        "zkList": "192.168.4.99:2181"
      }
    }
  },
  "args": {
  }
}
{
  "ez": {
    "app": "",
    "module": "testModule",
    "services": {
      "masterslave": {
        "clusterId": "ez.test",
        "ha":true,
        "category": {
          "m": {
            "pool": 5,
            "newThread": true
          }
        }
      },
      "kafka": {
        "brokerList": "192.168.4.99:9092",
        "zkList": "192.168.4.99:2181"
      },
      "redis": {
        "host": "192.168.4.99",
        "port": 6379
      }
    }
  },
  "args": {
  }
}
Add HA support by master slave service.
Add HA support by master slave service.
