【发布时间】:2019-04-06 03:29:10
【问题描述】:
我有一个基于 Hibernate 的模块,在非 SpringBoot 应用程序中使用时工作正常,集成为 Maven 中的依赖项。
但是,当尝试将相同的模块作为依赖项添加到 SpringBoot 应用程序时,应用程序失败并显示:
[2019-04-05 20:27:14.157] - 2060 WARNING [main] --- org.springframework.context.annotation.AnnotationConfigApplicationContext: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.support.BeanDefinitionOverrideException: Invalid bean definition with name 'org.springframework.transaction.config.internalTransactionAdvisor' defined in class path resource [org/springframework/transaction/annotation/ProxyTransactionManagementConfiguration.class]: Cannot register bean definition [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration; factoryMethodName=transactionAdvisor; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/transaction/annotation/ProxyTransactionManagementConfiguration.class]] for bean 'org.springframework.transaction.config.internalTransactionAdvisor': There is already [Root bean: class [org.springframework.transaction.interceptor.BeanFactoryTransactionAttributeSourceAdvisor]; scope=; abstract=false; lazyInit=false; autowireMode=0; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=null; factoryMethodName=null; initMethodName=null; destroyMethodName=null] bound.
[2019-04-05 20:27:14.173] - 2060 SEVERE [main] --- org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter:
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APPLICATION FAILED TO START
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Description:
The bean 'org.springframework.transaction.config.internalTransactionAdvisor', defined in class path resource [org/springframework/transaction/annotation/ProxyTransactionManagementConfiguration.class], could not be registered. A bean with that name has already been defined in null and overriding is disabled.
Action:
Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true
有没有办法让 Spring Boot 退出并让依赖模块处理自己的事务管理?
【问题讨论】:
-
在不知道您的依赖项和代码的情况下很难找到问题,但我猜您已经通过 Spring 和您自己的模块获得了两个 Hibernate 依赖项和相关 bean。难道你不能简单地在你的 Spring 应用程序中去掉 Hibernate 或者重写你的模块配置以只生成与 Hibernate 相关的 bean(如果还没有的话)?
标签: hibernate spring-boot spring-transactions