@[TOC] (记录下工作中碰到的问题)
springboot zuul 网关报错
com.netflix.zuul.exception.ZuulException: Forwarding error
Caused by: java.lang.RuntimeException: java.net.NoRouteToHostException: Host is unreachable (Host unreachable)
解决办法:在zuul配置加上路由配置:

interface-client: 自定义名字
path: 这里是项目中/springboot appName
url : ip+端口