mqtt-statsd 0.0.1

安装

mqtt_statsd可通过pypi获得，因此您只需运行：

pip install -U mqtt_statsd

在系统上获取mqtt_statsd。如果需要使用 mqtt_statsd您可以克隆repo并使用以下命令在本地安装它：

git clone https://github.com/mtreinish/mqtt_statsd.git && pip install -e mqtt_statsd

它将以可编辑模式在您的python环境中安装mqtt_statsd 地方发展。

配置mqtt_statsd

在运行mqtt_statsd之前，必须创建一个yaml配置文件来告诉 mqtt_statsd如何连接到mqtt代理和statsd。以及 要订阅的mqtt主题以及如何用它获得的数据填充statsd 从mqtt主题。例如：

statsd:
  hostname: localhost
  # port is optional, the default is shown
  port: 8125
  # prefix is optional, the default is shown
  prefix: mosquitto.stats
mqtt:
  hostname: localhost
  # port is optional, the default is shown
  port: 1883
  # keepalive is optional, the default is shown
  keepalive: 60
  # username is optional, there is no default
  username: foo
  # password is optional, there is no default. If username isn't set this
  # is ignored
  password: PASS
  # qos is optional, the default is shown
  qos: 0
  # websocket is optional, it defaults to False
  websocket: True
topics:
  # You can specify as many topics as you want, and mqtt_statsd will
  # listen to all of them
  - $SYS/broker/messages/publish/sent:
    statsd_topic: publish_messages_sent
    # statsd_type is optional, the default is shown. Valid options are
    # gague, counter, and timer
    statsd_type: gauge
  - $SYS/broker/clients/connected:
    statsd_topic: connected_clients

运行mqtt_statsd

在安装和配置mqtt_statsd并运行它之后 直截了当。只要调用mqtt_statsd，它就需要一个强制参数， yaml配置文件的路径。例如：

mqtt_statsd my_config_file.yaml