peachyy opened a new issue, #11080: URL: https://github.com/apache/dubbo/issues/11080
### Environment * Dubbo version: 2.7.13 升级到3.0.11 * Operating System version: window * Java version: 1.8 ### Steps to reproduce this issue 重现此问题的步骤 1. 当一个应用实例的某个接口在本应用中用 `@Autowired` 注入过，并且在本应用其他的业务用`@DubboReference` 过。 2. 因为历史项目原因 `@Autowired`定义的属性名不是很规范 spring容器是按照类型查找。这种就会出现2个type一样的bean 就报错了，此现状在2.7.13中是正常能跑的 示例如下 https://github.com/apache/dubbo-samples.git/1-basic/dubbo-samples-spring-boot/dubbo-samples-spring-boot-provider 把dubbo版本改为3.0.11 samples默认的这个版本应该也是有问题的。 新增`IDemoService2.java` `DemoService2Impl.java` IDemoService2.java 接口定义 ``` java public interface IDemoService2 { } ``` DemoService2Impl.java 接口实现 ``` java @DubboService public class DemoService2Impl implements IDemoService2 { @Autowired private DemoService demoService; @DubboReference private DemoService demoServiceRemote; public void tet(){ } } ``` 启动异常 `022-12-06 10:58:38.011 WARN 26068 --- [ main] s.c.a.AnnotationConfigApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'demoService2': Unsatisfied dependency expressed through field 'demoService'; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type 'org.apache.dubbo.springboot.demo.DemoService' available: expected single matching bean but found 2: demoServiceImpl,demoServiceRemote 2022-12-06 10:58:38.020 INFO 26068 --- [ main] ConditionEvaluationReportLoggingListener : Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2022-12-06 10:58:38.023 ERROR 26068 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter : *************************** APPLICATION FAILED TO START *************************** Description: Field demoService in org.apache.dubbo.springboot.demo.provider.DemoService2 required a single bean, but 2 were found: - demoServiceImpl: defined in file [D:\opensource\dubbo-samples\1-basic\dubbo-samples-spring-boot\dubbo-samples-spring-boot-provider\target\classes\org\apache\dubbo\springboot\demo\provider\DemoServiceImpl.class] - demoServiceRemote: defined in null Action: Consider marking one of the beans as @Primary, updating the consumer to accept multiple beans, or using @Qualifier to identify the bean that should be consumed ` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@dubbo.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@dubbo.apache.org For additional commands, e-mail: notifications-h...@dubbo.apache.org
