休眠错误消息

Question

我在网上搜索了这个问题的解决方案，但几乎没有运气。我在 Eclipse Helios 上使用带有 MS SQL Server、Flex 和 Java 的 Hibernate。当我尝试在我的 Tomcat 服务器上运行 mxml 文件时，我收到以下（缩写）错误：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.flex.remoting.RemotingDestinationExporter#0': Invocation of init method failed; nested exception is flex.messaging.config.ConfigurationException:Cannot add destination with id 'myDestination' to service with id 'remoting-service' because another service with id 'remoting-service' already has a destination with the same id.

这是相应的堆栈跟踪：

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1420)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:580)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
    at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
    at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
    at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3934)
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4429)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:722)
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
    at org.apache.catalina.core.StandardService.start(StandardService.java:516)
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:583)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)

任何人都可以对此有所了解吗？我很乐意提供任何其他信息。谢谢。

Answer 1

看起来您有多个 xml（配置）文件，其中一个的 ID 为 remoting-service。

org.springframework.beans.factory.BeanCreationException：创建名为“org.springframework.flex.remoting.RemotingDestinationExporter#0”的bean时出错：调用init方法失败；嵌套异常是 flex.messaging.config.ConfigurationException:Cannot add destination with id 'myDestination' to service with id 'remoting-service' 因为 另一个 ID 为“remoting-service”的服务已经有一个 ID 相同的目的地。

您需要检查所有 spring 配置文件以查找和重命名 id。