个人笔记——Zookeeper性能指标

[   
  {
    "fields": [
      {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_packetsreceived",
        "unit": "",
        "description": "接收的数据包数量"
      },
	  
      {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_packetssent",
        "unit": "",
        "description": "发送的数据包数量"
      },
	  	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_avgrequestlatency",
        "unit": "ms",
        "description": "响应客户端请求的平均时间"
      },
	  
      {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_maxrequestlatency",
        "unit": "ms",
        "description": "响应客户端请求的最大时间"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_minrequestlatency",
        "unit": "ms",
        "description": "响应客户端请求的最小时间"
      },
	  
      {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_outstandingrequests",
        "unit": "",
        "description": "排队请求数"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_numaliveconnections",
        "unit": "",
        "description": "客户端连接总数"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "java_lang_maxfiledescriptorcount",
        "unit": "",
        "description": "文件句柄上限"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "java_lang_openfiledescriptorcount",
        "unit": "",
        "description": "文件句柄数"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_watchcount",
        "unit": "",
        "description": "watches数"
      },
	  
	  {
        "monitor_type": "metric",
        "type": "double",
        "name": "org_apache_zkservice_nodecount",
        "unit": "",
        "description": "节点数"
      }
    ],
    "table_name": "zk_server_status",
    "table_desc": "zk服务状态"
  }

]