Eureka 启动报错

红太狼 2023-10-07 11:19 138阅读 0赞 
  1. ***************************
  2. APPLICATION FAILED TO START
  3. ***************************
  5. Description:
  7. The bean 'eurekaRegistration', defined in class path resource
  8.  [org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration$EurekaClientConfigu
  9. ration.class], could not be registered. A bean with that name has already been defined in
  10.  class path resource [org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration$RefreshableEurekaC
  11. lientConfiguration.class] and overriding is disabled.
  13. Action:
  15. Consider renaming one of the beans or enabling overriding by setting spring.main.allow
  16. -bean-definition-overriding=true

1.报错原因

说是由于springboot和springcloud版本冲突导致的，

已经注册过了，还有一个重复的导致的，子工程引入eureka-server的时候引入错误了

原来引入的pom文件

  1. <dependency>
  2.     <groupId>org.springframework.cloud</groupId>
  3.     <artifactId>spring-cloud-netflix-eureka-server</artifactId>
  4. </dependency>

2.解决办法更改依赖

  1. <dependency>
  2.             <groupId>org.springframework.cloud</groupId>
  3.             <artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
  4.         </dependency>

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