集群与节点

获取集群基本信息

API 定义:

  1. GET api/v3/brokers/

请求示例:

  1. GET api/v3/brokers/

返回数据:

  1. {
  2.   "code": 0,
  3.   "data": [
  4.     {
  5.       "datetime": "2019-04-29 10:56:41",
  6.       "node": "emqx@127.0.0.1",
  7.       "node_status": "Running",
  8.       "otp_release": "R21/10.3.2",
  9.       "sysdescr": "EMQ X Broker",
  10.       "uptime": "3 minutes, 59 seconds",
  11.       "version": "v3.1.0"
  12.     }
  13.   ]
  14. }

获取节点基本信息

API 定义:

  1. GET api/v3/brokers/${node}

请求示例:

  1. GET api/v3/brokers/emqx@127.0.0.1

返回数据:

  1. {
  2.   "code": 0,
  3.   "data": {
  4.     "datetime": "2019-04-29 10:59:59",
  5.     "node_status": "Running",
  6.     "otp_release": "R21/10.3.2",
  7.     "sysdescr": "EMQ X Broker",
  8.     "uptime": "7 minutes, 16 seconds",
  9.     "version": "v3.1.0"
  10.   }
  11. }

获取集群监控数据

API 定义:

  1. GET api/v3/nodes/

请求示例:

  1. GET api/v3/nodes/

返回数据:

  1. {
  2.   "code": 0,
  3.   "data": [
  4.     {
  5.       "connections": 2,
  6.       "load1": "2.75",
  7.       "load15": "2.87",
  8.       "load5": "2.57",
  9.       "max_fds": 7168,
  10.       "memory_total": "76.45M",
  11.       "memory_used": "59.48M",
  12.       "name": "emqx@127.0.0.1",
  13.       "node": "emqx@127.0.0.1",
  14.       "node_status": "Running",
  15.       "otp_release": "R21/10.3.2",
  16.       "process_available": 262144,
  17.       "process_used": 331,
  18.       "uptime": "1 days,18 hours, 45 minutes, 1 seconds",
  19.       "version": "v3.1.0"
  20.     }
  21.   ]
  22. }

获取节点监控数据

API 定义:

  1. GET api/v3/nodes/${node}

请求示例:

  1. GET api/v3/nodes/emqx@127.0.0.1

返回数据:

  1. {
  2.   "code": 0,
  3.   "data": {
  4.     "connections": 1,
  5.     "load1": "2.75",
  6.     "load15": "2.87",
  7.     "load5": "2.57",
  8.     "max_fds": 7168,
  9.     "memory_total": 80162816,
  10.     "memory_used": 62254160,
  11.     "name": "emqx@127.0.0.1",
  12.     "node_status": "Running",
  13.     "otp_release": "R21/10.3.2",
  14.     "process_available": 262144,
  15.     "process_used": 331,
  16.     "uptime": "1 days,18 hours, 45 minutes, 1 seconds",
  17.     "version": "v3.1.0"
  18.   }
  19. }