org.springframework.beans.factory.NoSuchBeanDefinitionException 的解决办法

此问题是因为在spring容器中找不到bean的实例

一、检查实现类是否添加了@Component, @Repository, @Service, @Controller,注解

二、检查xml文件是否扫描了类所在的包    例如

三、若用的是zookeeper注册中心 检查 beanID是否一直  例如

四、若用的是zookeeper注册中心，检查服务注册到服务中心的配置是否配置正确

原文地址：https://www.cnblogs.com/xiaotong1223/p/9264515.html

时间： 2024-08-03 03:33:51

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