java.lang.IllegalStateException: No fallbackFactory instance of type class

springcloud服务降级使用的fallbackFactory无法被找到。

解决:

@SpringBootApplication(scanBasePackages = “cn.lzj.aigou.client”),直接声明扫描对应的接口的包

参考:https://blog.csdn.net/qq_42136250/article/details/90137575

 但是访问feign客户端会404

解决:@SpringBootApplication(scanBasePackages = {"com.website.common.factory", "com.website.feign"})

感谢!!

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转载自www.cnblogs.com/yrtx/p/13168550.html