EMQX 学习一二：认证和授权、主题重写、webhook

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• EMQX ： MQTT broker

• 安装：

• 启动：

* cd  到 安装目录的bin目录下
* ./emqx start  （守护进程启动）


[root@localhost bin]# ./emqx start
WARNING: Default (insecure) Erlang cookie is in use.
WARNING: Configure node.cookie in /usr/local/software/emqx/etc/emqx.conf or override from environment variable EMQX_NODE__COOKIE
WARNING: NOTE: Use the same cookie for all nodes in the cluster.
EMQX 5.5.1 is started successfully!

更多emqx 命令：

Usage: emqx COMMAND [help]

Commonly used COMMANDs:
  start:      Start EMQX in daemon mode
  console:    Start EMQX in an interactive Erlang or Elixir shell
  foreground: Start EMQX in foreground mode without an interactive shell
  stop:       Stop the running EMQX node
  ctl:        Administration commands, execute 'emqx ctl help' for more details

More:
  Shell attach:     remote_console | attach
  Install Info:     ertspath | root_dir
  Runtime Status:   pid | ping
  Validate Config:  check_config
  Advanced:         console_clean | escript | rpc | rpcterms | eval | eval-ex

Execute 'emqx COMMAND help' for more information

• 端口：

18083 web可视化端口 admin-public

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