【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 
2019-12-20 22:09:30.736 TRACE [doorRecord.anonymous.0bb6ipBpS36_bcEKqcseBg-1] org.springframework.amqp.rabbit.connection.CachingConnectionFactory$CachedChannelInvocationHandler (1352) physicalClose - AMQChannel(amqp://guest@112.74.17.62:5672/,1) is already closed com.rabbitmq.client.AlreadyClosedException: connection is already closed due to clean connection shutdown; protocol method: #method<connection.close>(reply-code=200, reply-text=OK, class-id=0, method-id=0)
at com.rabbitmq.client.impl.AMQChannel.processShutdownSignal(AMQChannel.java:401) ~[amqp-client-5.7.3.jar!/:5.7.3]
at com.rabbitmq.client.impl.ChannelN.startProcessShutdownSignal(ChannelN.java:292) ~[amqp-client-5.7.3.jar!/:5.7.3]
at com.rabbitmq.client.impl.ChannelN.close(ChannelN.java:613) ~[amqp-client-5.7.3.jar!/:5.7.3]
at com.rabbitmq.client.impl.ChannelN.close(ChannelN.java:547) ~[amqp-client-5.7.3.jar!/:5.7.3]
at com.rabbitmq.client.impl.ChannelN.close(ChannelN.java:540) ~[amqp-client-5.7.3.jar!/:5.7.3]
at org.springframework.amqp.rabbit.connection.CachingConnectionFactory$CachedChannelInvocationHandler.physicalClose(CachingConnectionFactory.java:1344) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at org.springframework.amqp.rabbit.connection.CachingConnectionFactory$CachedChannelInvocationHandler.invoke(CachingConnectionFactory.java:1151) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at com.sun.proxy.$Proxy131.close(Unknown Source) [?:?]
at org.springframework.amqp.rabbit.connection.RabbitUtils.closeChannel(RabbitUtils.java:115) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at org.springframework.amqp.rabbit.connection.ConnectionFactoryUtils.releaseResources(ConnectionFactoryUtils.java:169) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at org.springframework.amqp.rabbit.listener.BlockingQueueConsumer.stop(BlockingQueueConsumer.java:741) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.killOrRestart(SimpleMessageListenerContainer.java:1386) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1270) [spring-rabbit-2.2.0.RELEASE.jar!/:2.2.0.RELEASE]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_151]
来源：oschina
链接：https://my.oschina.net/111222233/blog/3146509