使用springcloud-fegin调用接口时出现Read timed out

一.服务调用服务之间超时报错

feign.RetryableException: Read timed out executing GET *****
	at feign.FeignException.errorExecuting(FeignException.java:84)
	at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:113) 
	at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:78)
	at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103) 

解决方案：
在application.yml中加入：（pom需要有spring-cloud-starter-openfeign/spring-cloud-starter-feign依赖）

ribbon:
  ReadTimeout: 120000
  ConnectTimeout: 300000

二.服务启动后报未发现服务提供者

Caused by: com.netflix.client.ClientException: Load balancer does not have available server for client: service-provider

解决方案：
在application.yml加入以下配置：

ribbon:
  eureka:
    enabled: true