春季集成迁移3到4（JMS标头问题）

Question

我正在将Web应用程序从Spring 3.1迁移到4.1。 我们用：

框架，集成，批处理，安全性和Web服务，

在大多数情况下，这是一个相对轻松的过程。 但是，我在集成方面遇到了一个问题。 此JMS消息：

GenericMessage [payload=com.etp.bpm.services.jaxwsbindings.data.ProcessActionInstance@50be7b46，标头={errorChannel=org.springframework.messaging.core.GenericMessagingTemplate$TemporaryReplyChannel@98f5a14，jms_timestamp = 1447280384929，determindantName = SeasonPer .springframework.messaging.core.GenericMessagingTemplate $ TemporaryReplyChannel @ 98f5a14，processActionName = DerivationExecutionAction，jms_replyTo = HornetQQueue [asyncActionReplyQueue]，jms_messageId = ID：4fd881ab-88c2-11e5-a7c1-a7dd934,5693894 acdf-9bdc4330e68f，JMSXDeliveryCount = 1，jms_redelivered = false， 优先级= 4 ，determinantTypes = [Raw]，jms_correlationId = e82424fd-3dab-4ef1-bad2-9a6ec7356a11_1，groups = [PrimaryDeterminantsGroup，10分钟，每周准备]

导致此错误：

java.lang.Exception：“ priority”标头值必须为Integer。

当spring尝试验证org.springframework.integration.IntegrationMessageHeaderAccessor中的标头值时，将引发错误，随后该过程将失败：

else if (IntegrationMessageHeaderAccessor.SEQUENCE_NUMBER.equals(headerName)
                || IntegrationMessageHeaderAccessor.SEQUENCE_SIZE.equals(headerName)
                || IntegrationMessageHeaderAccessor.PRIORITY.equals(headerName)) {
            Assert.isTrue(Integer.class.isAssignableFrom(headerValue.getClass()), "The '" + headerName
                    + "' header value must be an Integer.");
        }

我们的应用程序中没有任何JMS代码。 Spring创建并处理所有消息，因此它如何创建无法处理的标头？

我以为这可能是Integration，integration-jms和jms-api之间的版本不匹配问题，但是我安装了所有正确的jar。 任何建议将不胜感激。 谢谢。 （请参见下面的堆栈跟踪）

14:38:05,376 INFO  [stdout] (Deferred Command #8) java.lang.Exception: The 'priority' header value must be an Integer.

14:38:05,376 INFO  [stdout] (Deferred Command #8)   at org.springframework.util.Assert.isTrue(Assert.java:65)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.IntegrationMessageHeaderAccessor.verifyType(IntegrationMessageHeaderAccessor.java:109)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.support.MessageHeaderAccessor.setHeader(MessageHeaderAccessor.java:308)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.support.MessageHeaderAccessor.copyHeaders(MessageHeaderAccessor.java:393)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.support.MessageBuilder.copyHeaders(MessageBuilder.java:154)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.support.MessageBuilder.copyHeaders(MessageBuilder.java:42)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.jms.JmsOutboundGateway.handleRequestMessage(JmsOutboundGateway.java:691)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:99)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:78)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:101)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:97)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:77)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:287)

14:38:05,377 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:245)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.GenericMessagingTemplate.doSendAndReceive(GenericMessagingTemplate.java:150)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.GenericMessagingTemplate.doSendAndReceive(GenericMessagingTemplate.java:45)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.AbstractMessagingTemplate.sendAndReceive(AbstractMessagingTemplate.java:42)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.AbstractMessagingTemplate.convertSendAndReceive(AbstractMessagingTemplate.java:79)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.messaging.core.AbstractMessagingTemplate.convertSendAndReceive(AbstractMessagingTemplate.java:70)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.gateway.MessagingGatewaySupport.doSendAndReceive(MessagingGatewaySupport.java:321)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.gateway.MessagingGatewaySupport.sendAndReceive(MessagingGatewaySupport.java:298)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.gateway.GatewayProxyFactoryBean.invokeGatewayMethod(GatewayProxyFactoryBean.java:414)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.gateway.GatewayProxyFactoryBean.doInvoke(GatewayProxyFactoryBean.java:374)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.integration.gateway.GatewayProxyFactoryBean.invoke(GatewayProxyFactoryBean.java:365)

14:38:05,378 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at com.sun.proxy.$Proxy129.executeAsyncAction(Unknown Source)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at java.lang.reflect.Method.invoke(Method.java:606)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.adapter.MethodBeforeAdviceInterceptor.invoke(MethodBeforeAdviceInterceptor.java:52)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:168)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:43)

14:38:05,379 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:168)

14:38:05,380 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)

14:38:05,380 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

14:38:05,380 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at com.sun.proxy.$Proxy232.executeAsyncAction(Unknown Source)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at com.etp.bpm.actionservice.BaseActionServiceInvocationCommand.sendRequest(BaseActionServiceInvocationCommand.java:165)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at com.etp.bpm.actionservice.AffinityCheckActionServiceInvocationCommand.executeCommand(AffinityCheckActionServiceInvocationCommand.java:94)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at com.etp.bpm.command.AbstractDeferredBpmCommand.call(AbstractDeferredBpmCommand.java:82)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at com.etp.bpm.command.AbstractDeferredBpmCommand.call(AbstractDeferredBpmCommand.java:1)

14:38:05,381 INFO  [stdout] (Deferred Command #8)   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at java.lang.reflect.Method.invoke(Method.java:606)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at com.sun.proxy.$Proxy233.call(Unknown Source)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at java.util.concurrent.FutureTask.run(FutureTask.java:262)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

14:38:05,382 INFO  [stdout] (Deferred Command #8)   at java.lang.Thread.run(Thread.java:745)

Answer 1

不。 看起来上游有人添加了priority标头，但好像是Long而不是Integer 。

这就是为什么它停止工作的原因。 版本不匹配没有什么特别的。

只需在您的应用程序中扫描priority词，然后尝试找出克服方法即可。

建议之一可以像<header-filter header-names="priority">一样，位于<int-jms:outbound-gateway>前面。

Answer 2

该框架的早期版本未映射入站优先级。

这是在4.0 JIRA中添加的。

headers.put(IntegrationMessageHeaderAccessor.PRIORITY, jmsMessage.getJMSPriority());

根据API ，它应该是一个int 。

但是似乎HornetQ使用了其他方法（在给定API的情况下，还不能完全确定如何使用）。

作为一种解决方法，如@Artem所述，您可以将其过滤掉，或将入站头映射器上的mapInboundPriority属性设置为false 。 我们在预期诸如此类的问题时添加了此布尔值。

文档在这里 。

请打开JIRA问题，以便我们准确确定HornetQ将其设置为什么。 或者，也许您可​​以看看调试器。

可能是HornetQ错误。

谢谢。