注册
注册的信息，主机名cdh-node2 ip：10.23.215.217 consul 地址：10.23.215.236:8500
curl -X PUT -d '{"id": "cdh-node2","name": "cdh-node2","address": "10.23.215.217","port": 9100,"tags": ["dev"],"checks": [{"http": "http://10.23.215.217:9100/","interval": "5s"}]}' http://10.23.215.236:8500/v1/agent/service/register
删除 cdh-node2指的是ID
curl -X PUT http://10.23.215.236:8500/v1/agent/service/deregister/cdh-node2