问使用RabbitMQ作为消息总线的Spring XD中耗尽的消息

EN

我有一个Spring XD 1.2.0安装，有一个服务器和几个容器，使用RabbitMQ作为消息总线，我在日志中看到很多警告消息，如下所示：

2017-02-05T22:51:03+0100 1.2.0.RELEASE WARN xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1-1 retry.RejectAndDontRequeueRecoverer - Retries exhausted for message (Body:'Sent RUNNING to notification URL: http://doopex-back2:5002/services/data-project/project/5745722984ae22d0317b6377/http/5745743700b0b2c 10ca5494d/execution?action=RUNNING'MessageProperties [headers={contentType=text/plain}, timestamp=null, messageId=null, userId=null, appId=null, clusterId=null, ty pe=null, correlationId=null, replyTo=null, contentType=text/plain, contentEncoding=null, contentLength=0, deliveryMode=null, expiration=null, priority=0, redeliver ed=false, receivedExchange=, receivedRoutingKey=xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1, deliveryTag=14, messageCount=0]) 2017-02-05T22:52:03+0100 1.2.0.RELEASE WARN xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1-1 retry.RejectAndDontRequeueRecoverer - Retries exhausted for message (Body:'Sent RUNNING to notification URL: http://doopex-back2:5002/services/data-project/project/5745722984ae22d0317b6377/http/5745743700b0b2c 10ca5494d/execution?action=RUNNING'MessageProperties [headers={contentType=text/plain}, timestamp=null, messageId=null, userId=null, appId=null, clusterId=null, ty pe=null, correlationId=null, replyTo=null, contentType=text/plain, contentEncoding=null, contentLength=0, deliveryMode=null, expiration=null, priority=0, redeliver ed=false, receivedExchange=, receivedRoutingKey=xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1, deliveryTag=15, messageCount=0]) 2017-02-05T22:53:03+0100 1.2.0.RELEASE WARN xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1-1 retry.RejectAndDontRequeueRecoverer - Retries exhausted for message (Body:'Sent RUNNING to notification URL: http://doopex-back2:5002/services/data-project/project/5745722984ae22d0317b6377/http/5745743700b0b2c 10ca5494d/execution?action=RUNNING'MessageProperties [headers={contentType=text/plain}, timestamp=null, messageId=null, userId=null, appId=null, clusterId=null, ty pe=null, correlationId=null, replyTo=null, contentType=text/plain, contentEncoding=null, contentLength=0, deliveryMode=null, expiration=null, priority=0, redeliver ed=false, receivedExchange=, receivedRoutingKey=xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1, deliveryTag=16, messageCount=0]) 2017-02-05T22:54:03+0100 1.2.0.RELEASE WARN xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1-1 retry.RejectAndDontRequeueRecoverer - Retries exhausted for message (Body:'Sent RUNNING to notification URL: http://doopex-back2:5002/services/data-project/project/5745722984ae22d0317b6377/http/5745743700b0b2c 10ca5494d/execution?action=RUNNING'MessageProperties [headers={contentType=text/plain}, timestamp=null, messageId=null, userId=null, appId=null, clusterId=null, ty pe=null, correlationId=null, replyTo=null, contentType=text/plain, contentEncoding=null, contentLength=0, deliveryMode=null, expiration=null, priority=0, redeliver ed=false, receivedExchange=, receivedRoutingKey=xdbus.s5745722984ae22d0317b6377-8ef5f339-f901-4c95-ae11-111be263ce82.1, deliveryTag=17, messageCount=0])

我不太清楚发生了什么，但有人能让我知道我是否应该担心这个吗？这是RabbitMQ的问题还是Spring本身的问题？

谢谢。