一些地址：
http://127.0.0.1:8082/zyplayer-doc-manage/zyplayer-doc-dubbo/doc-dubbo/getList
http://127.0.0.1.56:8848/nacos/index.html


zookeeper 格式：
路劲：ls /dubbo/com.zyplayer.dubbo.service.UserService/providers
格式：
dubbo://127.0.0.1:22223/com.zyplayer.dubbo.service.UserService
    ?anyhost=true
    &application=dubbo-provider
    &bean.name=ServiceBean:com.zyplayer.dubbo.service.UserService
    &dubbo=2.0.2
    &generic=false
    &interface=com.zyplayer.dubbo.service.UserService
    &methods=getUserDetail,getUserList
    &pid=36580
    &side=provider
    &timestamp=1549955979708

nacos 格式：
文档：https://nacos.io/zh-cn/docs/open-API.html
请求地址：http://127.0.0.1:8848/nacos/v1/ns/instance/list?serviceName=providers:com.zyplayer.dubbo.service.UserService
格式：
{
	"metadata": {},
	"dom": "providers:com.zyplayer.dubbo.service.UserService",
	"cacheMillis": 10000,
	"useSpecifiedURL": false,
	"hosts": [{
		"valid": true,
		"marked": false,
		"metadata": {
			"side": "provider",
			"protocol": "dubbo",
			"application": "dubbo-provider",
			"methods": "getUserDetail,getUserList",
			"dubbo": "2.0.2",
			"pid": "8164",
			"interface": "com.zyplayer.dubbo.service.UserService",
			"category": "providers",
			"generic": "false",
			"anyhost": "true",
			"bean.name": "ServiceBean:com.zyplayer.dubbo.service.UserService",
			"timestamp": "1549953970871"
		},
		"instanceId": "127.0.0.1#22223#DEFAULT#providers:com.zyplayer.dubbo.service.UserService",
		"port": 22223,
		"ip": "127.0.0.1",
		"clusterName": "DEFAULT",
		"weight": 1.0,
		"serviceName": "providers:com.zyplayer.dubbo.service.UserService",
		"enabled": true
	}],
	"checksum": "2489ae2874f2f490caf7d6195192d6c71549955797122",
	"lastRefTime": 1549955797122,
	"env": "",
	"clusters": ""
}