当我尝试调用github API时出现以下错误: java.lang.IllegalStateException: No instances available for api.github.com:119) ~[spring-cloud-netflix-ribbon-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.cloud.netflix.ribbon.RibbonLoadBalancerClient.execute(RibbonLoadBala
如果出现这种异常,有没有办法判断哪个依赖项/注解丢失了?creating bean with name 'requestMappingHandlerMapping' defined in class path resource [org/springframework/boot的说法,我使用的是spring-boot 1.5.17.RELEASE和spring-cloud Edgware.SR5。我包含