Spring integration 弹簧启动执行器无法启动，创建MBeanExporter时出错

我有一个spring启动应用程序，它在重新部署应用程序后无法启动。该错误似乎是由于未能创建mbeanExporter造成的

我还在属性文件中包含了下面的一行，希望能够防止启动时出现错误

endpoints.jmx.domain=app_dcs_consumerappointmentnotification

我已经卸载并重新启动了JVM数次。有时在JVM重新启动后，错误会消失

2014/10/07 17:09:54.727 ERROR o.s.b.SpringApplication - Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mbeanExporter' defined in class path resource [org/springframework/context/annotation/MBeanExportConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.jmx.export.UnableToRegisterMBeanException: Unable to register MBean [(inner bean)#3449a0f0] with key 'org.springframework.integration.config.RouterFactoryBean#1'; nested exception is javax.management.InstanceAlreadyExistsException: org.springframework.integration.router:name=org.springframework.integration.config.RouterFactoryBean#1,type=ErrorMessageExceptionTypeRouter
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1553) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:703) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:120) ~[spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:691) ~[spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:320) ~[spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:142) [spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.boot.context.web.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:89) [spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.boot.context.web.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:51) [spring-boot-1.1.5.RELEASE.jar:1.1.5.RELEASE]
    at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:175) [spring-web-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5444) [catalina.jar:7.0.50]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) [catalina.jar:7.0.50]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901) [catalina.jar:7.0.50]
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877) [catalina.jar:7.0.50]
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:634) [catalina.jar:7.0.50]
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1074) [catalina.jar:7.0.50]
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1858) [catalina.jar:7.0.50]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [na:1.7.0_51]
    at java.util.concurrent.FutureTask.run(FutureTask.java:262) [na:1.7.0_51]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_51]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_51]
    at java.lang.Thread.run(Thread.java:744) [na:1.7.0_51]
Caused by: org.springframework.jmx.export.UnableToRegisterMBeanException: Unable to register MBean [(inner bean)#3449a0f0] with key 'org.springframework.integration.config.RouterFactoryBean#1'; nested exception is javax.management.InstanceAlreadyExistsException: org.springframework.integration.router:name=org.springframework.integration.config.RouterFactoryBean#1,type=ErrorMessageExceptionTypeRouter
    at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstance(MBeanExporter.java:609) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.jmx.export.MBeanExporter.registerBeans(MBeanExporter.java:534) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.jmx.export.MBeanExporter.afterPropertiesSet(MBeanExporter.java:416) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1612) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549) ~[spring-beans-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    ... 28 common frames omitted
Caused by: javax.management.InstanceAlreadyExistsException: org.springframework.integration.router:name=org.springframework.integration.config.RouterFactoryBean#1,type=ErrorMessageExceptionTypeRouter
    at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) ~[na:1.7.0_51]
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) ~[na:1.7.0_51]
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) ~[na:1.7.0_51]
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) ~[na:1.7.0_51]
    at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) ~[na:1.7.0_51]
    at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) ~[na:1.7.0_51]
    at org.springframework.jmx.support.MBeanRegistrationSupport.doRegister(MBeanRegistrationSupport.java:195) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.jmx.export.MBeanExporter.registerBeanInstance(MBeanExporter.java:662) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstance(MBeanExporter.java:599) ~[spring-context-4.0.6.RELEASE.jar:4.0.6.RELEASE]
    ... 32 common frames omitted

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我要说的是，您没有正确地停止应用程序，而且这些MBean还没有从JMX中注销

尝试使用：

@Configuration
@EnableAutoConfiguration
@EnableIntegrationMBeanExport(registration = RegistrationPolicy.REPLACE_EXISTING)

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因为我们看到了Spring Integration MBean的一个问题。

因为他说有时会发生这种情况，所以他应该真正找到根本原因，即为什么有时已经有一个具有该对象名称的MBean。他还说重新部署，这对我来说意味着旧实例仍在运行。我如何检查旧MBean在取消部署后是否仍在运行？我还应该设置这个属性endpoints.jmx.uniqueNames=true吗？我在一个没有Spring启动执行器的不同项目中遇到了相同的错误。