Spring integration 将AMQP支持的通道与Brixton.SR7和Camden一起使用时引发MessageDeliveryException

我使用的是一个支持AMQP的通道，具有Spring Boot 1.4.4.RELEASE和Spring云依赖项。截至Brixton.SR6，一切正常。在我的项目中，我唯一更改的是Brixton.SR6到Brixton.SR7（请注意，我也尝试了所有Camden版本，并且遇到了相同的问题），我开始得到：

org.springframework.amqp.rabbit.listener.exception.ListenerExecutionFailedException: Listener threw exception at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.wrapToListenerExecutionFailedExceptionIfNeeded(AbstractMessageListenerContainer.java:873)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:783)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:703)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$001(SimpleMessageListenerContainer.java:98)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$1.invokeListener(SimpleMessageListenerContainer.java:189)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.invokeListener(SimpleMessageListenerContainer.java:1236)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.executeListener(AbstractMessageListenerContainer.java:684)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.doReceiveAndExecute(SimpleMessageListenerContainer.java:1190)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$500(SimpleMessageListenerContainer.java:98)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$4.doInTransaction(SimpleMessageListenerContainer.java:1157)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$4.doInTransaction(SimpleMessageListenerContainer.java:1150)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.receiveAndExecute(SimpleMessageListenerContainer.java:1150)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$1200(SimpleMessageListenerContainer.java:98)
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1363)
at java.lang.Thread.run(Thread.java:745)

Caused by: org.springframework.messaging.MessageDeliveryException: failed to send Message to channel 'Action.FieldBackup'; nested exception is org.springframework.amqp.support.converter.MessageConversionException: failed to convert to serialized Message content
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:449)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:373)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutput(AbstractMessageProducingHandler.java:292)
at org.springframework.integration.handler.AbstractMessageProducingHandler.produceOutput(AbstractMessageProducingHandler.java:212)
at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputs(AbstractMessageProducingHandler.java:129)
at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:115)
at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:148)
at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:121)
at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:89)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:423)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:373)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutput(AbstractMessageProducingHandler.java:292)
at org.springframework.integration.handler.AbstractMessageProducingHandler.produceOutput(AbstractMessageProducingHandler.java:212)
at org.springframework.integration.handler.AbstractMessageProducingHandler.sendOutputs(AbstractMessageProducingHandler.java:129)
at org.springframework.integration.handler.AbstractReplyProducingMessageHandler.handleMessageInternal(AbstractReplyProducingMessageHandler.java:115)
at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:127)
at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116)
at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:148)
at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:121)
at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:89)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:423)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:373)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:115)
at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:45)
at org.springframework.messaging.core.AbstractMessageSendingTemplate.send(AbstractMessageSendingTemplate.java:105)
at org.springframework.integration.endpoint.MessageProducerSupport.sendMessage(MessageProducerSupport.java:171)
at org.springframework.integration.amqp.inbound.AmqpInboundChannelAdapter.access$400(AmqpInboundChannelAdapter.java:45)
at org.springframework.integration.amqp.inbound.AmqpInboundChannelAdapter$1.onMessage(AmqpInboundChannelAdapter.java:95)
at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:780)... 14 common frames omitted

Caused by: org.springframework.amqp.support.converter.MessageConversionException: failed to convert to serialized Message content at org.springframework.amqp.support.converter.SimpleMessageConverter.createMessage(SimpleMessageConverter.java:159)
at org.springframework.amqp.support.converter.AbstractMessageConverter.toMessage(AbstractMessageConverter.java:56)
at org.springframework.amqp.rabbit.core.RabbitTemplate.convertMessageIfNecessary(RabbitTemplate.java:1227)
at org.springframework.amqp.rabbit.core.RabbitTemplate.convertAndSend(RabbitTemplate.java:782)
at org.springframework.amqp.rabbit.core.RabbitTemplate.convertAndSend(RabbitTemplate.java:778)
at org.springframework.integration.amqp.channel.AbstractAmqpChannel.doSend(AbstractAmqpChannel.java:165)
at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:423)
... 50 common frames omitted


Caused by: java.lang.IllegalArgumentException: Could not serialize object of type: class org.springframework.messaging.support.GenericMessage at org.springframework.amqp.utils.SerializationUtils.serialize(SerializationUtils.java:52)
at org.springframework.amqp.support.converter.SimpleMessageConverter.createMessage(SimpleMessageConverter.java:156)
... 56 common frames omitted

Caused by: java.io.NotSerializableException: org.springframework.messaging.support.MessageHeaderAccessor
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at org.springframework.amqp.utils.SerializationUtils.serialize(SerializationUtils.java:49)
... 57 common frames omitted

我的有效负载是一个可序列化对象，并且启用了调试（在这两种情况下，即Brixton.SR6和Brixton.SR7，我可以看到：

o.s.messaging.MessageHeaders             : Ignoring non-serializable message headers: [currentSpan, X-Current-Span]

是否有人遇到过类似问题并找到了升级到Brixton.SR7或Camden的方法

我试图发送给Action.FieldBackup的消息如下所示：

o.s.i.amqp.channel.PollableAmqpChannel   : preSend on channel 'Action.FieldBackup', message: GenericMessage [payload=uk.gov.ons.ctp.response.action.message.instruction.ActionInstruction@2868ea3c, headers={amqp_receivedDeliveryMode=PERSISTENT, amqp_receivedExchange=action-outbound-exchange, amqp_deliveryTag=394, X-Message-Sent=true, amqp_redelivered=true, messageSent=true, spanTraceId=15090187c236028f, spanId=8eff5c3a7c511e5b, amqp_receivedRoutingKey=Action.Field.binding, X-B3-SpanId=8eff5c3a7c511e5b, currentSpan=[Trace: 15090187c236028f, Span: 8eff5c3a7c511e5b, Parent: 15090187c236028f, exportable:false], X-B3-Sampled=0, X-B3-TraceId=15090187c236028f, id=8e4b81b8-17d0-1d15-d961-fe2b4d0e9cf5, amqp_consumerTag=amq.ctag-EXgeAZXQ5fGy8fUdHPdapQ, X-Current-Span=[Trace: 15090187c236028f, Span: 8eff5c3a7c511e5b, Parent: 15090187c236028f, exportable:false], spanSampled=0, contentType=text/xml, timestamp=1487262992385}]

在抛出异常ListenerExecutionFailedException之前，我可以看到： o、 s.messaging.MessageHeaders:忽略不可序列化的消息头：[currentSpan，X-Current-Span]

我的xml配置如下：

---

我们正在中的修复下工作。尽管实际上在中已经完成了

的解决方法如下所示：

public class ImmutableMessageInterceptor extends ChannelInterceptorAdapter {

    @Override
    public Message<?> preSend(Message<?> message, MessageChannel channel) {
        MessageHeaderAccessor headers = MessageHeaderAccessor.getMutableAccessor(message);
        return  new GenericMessage<Object>(message.getPayload(), headers.toMessageHeaders());
    }

}

公共类ImmutableMessageInterceptor扩展了ChannelInterceptorAdapter{
@凌驾
公共消息呈现（消息消息、消息通道）{
MessageHeaderAccessor headers=MessageHeaderAccessor.getMutableAccessor（消息）；
返回新的GenericMessage（message.getPayload（），headers.toMessageHeaders（））；
}
}

---

您必须将其应用于您的

Action.FieldBackup

AMQP支持的频道。并且按摩将不受可变挂钩的影响。

我们需要一些配置，谁向该频道发送消息。是的，我想您会看到更多StackTracease`java.io.NotSerializableException:org.springframework.messaging.support.MessageHeaderAccessor

。因此，请确保如何构建一个

消息

。该消息必须成为

MessageHeaders`。我刚刚编辑了我的问题，并提供了更多详细信息。我的类操作指令实现了可序列化。请注意，我尝试使用int:header筛选器除去标题currentSpan和X-Current-Span在actionInstructionXmlValid上作为输入。当我将输出通道提供给int-xml:unmarshalling transformer时，会将标题添加回。你说

Span

。你使用Spring Cloud Sleuth吗？请提出一个问题：。尊敬的家伙会帮助你。谢谢你的提示。

public class ImmutableMessageInterceptor extends ChannelInterceptorAdapter {

    @Override
    public Message<?> preSend(Message<?> message, MessageChannel channel) {
        MessageHeaderAccessor headers = MessageHeaderAccessor.getMutableAccessor(message);
        return  new GenericMessage<Object>(message.getPayload(), headers.toMessageHeaders());
    }

}