defaultsingletonbeanregistry
时间: 2023-04-30 17:06:36 浏览: 50
'b'defaultsingletonbeanregistry''是一个Java类名,它是Spring框架中单例bean的注册表的默认实现类。它维护了一个单例对象的缓存池,以及这些对象的依赖关系。在Spring应用程序中,所有声明为单例作用域的bean都会被注册到这个类的实例中。
相关问题
ERROR 32 com.tydic.host.schedule.DynamicSchedule - [主机安全管控]定时任务开始执行:2023-06-01 17:53:33 2023-06-01 17:53:33.956 [main] ERROR 823 org.springframework.boot.SpringApplication - Application run failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hostServiceImpl': Injection of resource dependencies failed at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessProperties(CommonAnnotationBeanPostProcessor.java:303) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1416) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:597) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:520) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:326) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:200) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preIns
这是一个应用程序启动失败的错误日志,其中包括时间戳、日志级别(ERROR)、类名以及具体的错误信息。该错误信息表明应用程序在创建名为"hostServiceImpl"的bean时发生了依赖注入失败的错误。根据错误堆栈信息,可以看到这个bean的创建过程中调用了CommonAnnotationBeanPostProcessor的postProcessProperties方法,但是在这个方法中依赖注入失败了。这个错误可能是由于依赖的资源未找到、依赖注入的类型不匹配或者依赖注入的参数值不正确等原因导致的。需要进一步排查具体的错误原因。
引入一个依赖后,启动springboot报错:org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'defaultValidator' defined in class path resource [org/springframework/boot/autoconfigure/validation/ValidationAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.AbstractMethodError: org.hibernate.validator.engine.ConfigurationImpl.getDefaultParameterNameProvider()Ljavax/validation/ParameterNameProvider; at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:226) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:893) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:879) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
这个错误通常表示您的 Spring Boot 应用程序中存在版本不兼容的依赖项。具体来说,在您的应用程序中,您使用了一个版本不兼容的 Hibernate Validator 依赖项。您可以尝试升级或降级 Hibernate Validator 的版本,以解决此问题。您还可以检查您的项目是否存在多个不同版本的 Hibernate Validator 依赖项,这可能会导致冲突。您可以使用 Maven 或 Gradle 等构建工具来检查您的依赖项和版本,并解决版本冲突。