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org.springframework.amqp.AmqpIOException: java.io.IOException at org.springframework.amqp.rabbit.support.RabbitExceptionTranslator.convertRabbitAccessException(RabbitExceptionTranslator.java:71)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.connection.RabbitAccessor.convertRabbitAccessException(RabbitAccessor.java:113)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:1461)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1411)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1387)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitAdmin.initialize(RabbitAdmin.java:500)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitAdmin$11.onCreate(RabbitAdmin.java:419)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.connection.CompositeConnectionListener.onCreate(CompositeConnectionListener.java:33)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.connection.CachingConnectionFactory.createConnection(CachingConnectionFactory.java:553)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:1430)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1411)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1387)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitAdmin.getQueueProperties(RabbitAdmin.java:336)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.redeclareElementsIfNecessary(SimpleMessageListenerContainer.java:1114)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer.access$1100(SimpleMessageListenerContainer.java:95)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer$AsyncMessageProcessingConsumer.run(SimpleMessageListenerContainer.java:1333)[spring-rabbit-1.7.0.RELEASE.jar:na] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_101]Caused by: java.io.IOException: null at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:105)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.wrap(AMQChannel.java:101)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.exnWrappingRpc(AMQChannel.java:123)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.ChannelN.exchangeDeclare(ChannelN.java:763)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.recovery.AutorecoveringChannel.exchangeDeclare(AutorecoveringChannel.java:237)[amqp-client-4.0.1.jar:4.0.1] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_101] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[na:1.8.0_101] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.8.0_101] at java.lang.reflect.Method.invoke(Method.java:498)[na:1.8.0_101] at org.springframework.amqp.rabbit.connection.CachingConnectionFactory$CachedChannelInvocationHandler.invoke(CachingConnectionFactory.java:917)[spring-rabbit-1.7.0.RELEASE.jar:na] at com.sun.proxy.$Proxy82.exchangeDeclare(Unknown Source)[na:na] at org.springframework.amqp.rabbit.core.RabbitAdmin.declareExchanges(RabbitAdmin.java:554)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitAdmin.access$000(RabbitAdmin.java:66)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitAdmin$12.doInRabbit(RabbitAdmin.java:503)[spring-rabbit-1.7.0.RELEASE.jar:na] at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:1455)[spring-rabbit-1.7.0.RELEASE.jar:na] ... 14 moreCaused by: com.rabbitmq.client.ShutdownSignalException: channel error; protocol method: #method<channel.close>(reply-code=406, reply-text=PRECONDITION_FAILED - inequivalent arg 'internal' for exchange 'amq.rabbitmq.log' in vhost '/': received 'false' but current is 'true', class-id=40, method-id=10) at com.rabbitmq.utility.ValueOrException.getValue(ValueOrException.java:66)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.utility.BlockingValueOrException.uninterruptibleGetValue(BlockingValueOrException.java:32)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel$BlockingRpcContinuation.getReply(AMQChannel.java:366)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.privateRpc(AMQChannel.java:229)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.exnWrappingRpc(AMQChannel.java:117)[amqp-client-4.0.1.jar:4.0.1] ... 26 moreCaused by: com.rabbitmq.client.ShutdownSignalException: channel error; protocol method: #method<channel.close>(reply-code=406, reply-text=PRECONDITION_FAILED - inequivalent arg 'internal' for exchange 'amq.rabbitmq.log' in vhost '/': received 'false' but current is 'true', class-id=40, method-id=10) at com.rabbitmq.client.impl.ChannelN.asyncShutdown(ChannelN.java:505)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.ChannelN.processAsync(ChannelN.java:336)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.handleCompleteInboundCommand(AMQChannel.java:143)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQChannel.handleFrame(AMQChannel.java:90)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQConnection.readFrame(AMQConnection.java:634)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQConnection.access$300(AMQConnection.java:47)[amqp-client-4.0.1.jar:4.0.1] at com.rabbitmq.client.impl.AMQConnection$MainLoop.run(AMQConnection.java:572)[amqp-client-4.0.1.jar:4.0.1] ... 1 more