RabbitMQ配置错误

RabbitMQ配置错误

最易犯的错误为port填写为15672(网页端口),正确为5672

spring:
 rabbitmq:
   host: xxx
   port: 5672
   virtual-host: /
   username: xxx
   password: xxx
   publisher-confirms: true #如果对异步消息需要回调必须设置为true

 Failed to check/redeclare auto-delete queue(s).

org.springframework.amqp.AmqpIOException: java.io.IOException
	at org.springframework.amqp.rabbit.support.RabbitExceptionTranslator.convertRabbitAccessException(RabbitExceptionTranslator.java:71) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.connection.AbstractConnectionFactory.createBareConnection(AbstractConnectionFactory.java:509) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.connection.CachingConnectionFactory.createConnection(CachingConnectionFactory.java:702) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.connection.ConnectionFactoryUtils.createConnection(ConnectionFactoryUtils.java:214) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:2073) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:2047) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:2027) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.core.RabbitAdmin.getQueueProperties(RabbitAdmin.java:403) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.attemptDeclarations(AbstractMessageListenerContainer.java:1787) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.listener.AbstractMessageListenerContainer.redeclareElementsIfNecessary(AbstractMessageListenerContainer.java:1768) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.initialize(SimpleMessageListenerContainer.java:1195) [spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1041) [spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at java.lang.Thread.run(Thread.java:748) [na:1.8.0_202]
Caused by: java.io.IOException: null
	at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:126) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:122) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:373) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1104) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1054) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:994) ~[amqp-client-5.4.3.jar:5.4.3]
	at org.springframework.amqp.rabbit.connection.AbstractConnectionFactory.createBareConnection(AbstractConnectionFactory.java:462) ~[spring-rabbit-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	... 11 common frames omitted
Caused by: com.rabbitmq.client.ShutdownSignalException: connection error
	at com.rabbitmq.utility.ValueOrException.getValue(ValueOrException.java:66) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.utility.BlockingValueOrException.uninterruptibleGetValue(BlockingValueOrException.java:36) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.AMQChannel$BlockingRpcContinuation.getReply(AMQChannel.java:494) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:315) ~[amqp-client-5.4.3.jar:5.4.3]
	... 15 common frames omitted
Caused by: java.io.EOFException: null
	at java.io.DataInputStream.readUnsignedByte(DataInputStream.java:290) ~[na:1.8.0_202]
	at com.rabbitmq.client.impl.Frame.readFrom(Frame.java:91) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.SocketFrameHandler.readFrame(SocketFrameHandler.java:164) ~[amqp-client-5.4.3.jar:5.4.3]
	at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:596) ~[amqp-client-5.4.3.jar:5.4.3]
	... 1 common frames omitted

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