一、報錯信息

spring cloud集成rabbitmq時報錯：

org.springframework.amqp.AmqpTimeoutException: java.util.concurrent.TimeoutException

at org.springframework.amqp.rabbit.support.RabbitExceptionTranslator.convertRabbitAccessException(RabbitExceptionTranslator.java:74) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.connection.AbstractConnectionFactory.createBareConnection(AbstractConnectionFactory.java:504) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.connection.CachingConnectionFactory.createConnection(CachingConnectionFactory.java:628) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.connection.ConnectionFactoryUtils.createConnection(ConnectionFactoryUtils.java:240) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.core.RabbitTemplate.doExecute(RabbitTemplate.java:1841) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1815) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.amqp.rabbit.core.RabbitTemplate.execute(RabbitTemplate.java:1796) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

at org.springframework.boot.actuate.amqp.RabbitHealthIndicator.getVersion(RabbitHealthIndicator.java:48) ~[spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.amqp.RabbitHealthIndicator.doHealthCheck(RabbitHealthIndicator.java:44) ~[spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.health.AbstractHealthIndicator.health(AbstractHealthIndicator.java:84) ~[spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.health.CompositeHealthIndicator.health(CompositeHealthIndicator.java:68) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.health.HealthEndpoint.health(HealthEndpoint.java:47) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_201]

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_201]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_201]

at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_201]

at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:246) [spring-core-5.0.12.RELEASE.jar:5.0.12.RELEASE]

at org.springframework.boot.actuate.endpoint.invoke.reflect.ReflectiveOperationInvoker.invoke(ReflectiveOperationInvoker.java:76) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.endpoint.annotation.AbstractDiscoveredOperation.invoke(AbstractDiscoveredOperation.java:61) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.endpoint.jmx.EndpointMBean.invoke(EndpointMBean.java:126) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at org.springframework.boot.actuate.endpoint.jmx.EndpointMBean.invoke(EndpointMBean.java:99) [spring-boot-actuator-2.0.8.RELEASE.jar:2.0.8.RELEASE]

at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_201]

at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_201]

at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468) [na:1.8.0_201]

at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) [na:1.8.0_201]

at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309) [na:1.8.0_201]

at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401) [na:1.8.0_201]

at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829) [na:1.8.0_201]

at sun.reflect.GeneratedMethodAccessor124.invoke(Unknown Source) ~[na:na]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_201]

at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_201]

at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357) [na:1.8.0_201]

at sun.rmi.transport.Transport$1.run(Transport.java:200) [na:1.8.0_201]

at sun.rmi.transport.Transport$1.run(Transport.java:197) [na:1.8.0_201]

at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_201]

at sun.rmi.transport.Transport.serviceCall(Transport.java:196) [na:1.8.0_201]

at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573) [na:1.8.0_201]

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834) [na:1.8.0_201]

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688) [na:1.8.0_201]

at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_201]

at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687) [na:1.8.0_201]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_201]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_201]

at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_201]

Caused by: java.util.concurrent.TimeoutException: null

at com.rabbitmq.utility.BlockingCell.get(BlockingCell.java:77) ~[amqp-client-5.4.3.jar:5.4.3]

at com.rabbitmq.utility.BlockingCell.uninterruptibleGet(BlockingCell.java:120) ~[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]

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:457) ~[spring-rabbit-2.0.11.RELEASE.jar:2.0.11.RELEASE]

... 42 common frames omitted

二、使用命令添加用戶并授權

添加用戶

rabbitmqctl add_user admin admin

?

?

設置permissions

rabbitmqctl set_permissions -p "/" admin ".*" ".*" ".*"

設置用戶角色

rabbitmqctl set_user_tags admin administrator

?

?

查看新添加的admin

rabbitmqctl list_users

?

?

?

查看用于的權限

./rabbitmqctl list_permissions -p /

點贊

————————————————
版權聲明：本文為CSDN博主「蘇云南雁」的原創文章，遵循 CC 4.0 BY-SA 版權協議，轉載請附上原文出處鏈接及本聲明。
原文鏈接：https://blog.csdn.net/qq_22059611/article/details/88145166

總結

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