Rabbitmq 报错信息
RabbitMQ.Client.Exceptions.BrokerUnreachableException 被引发
可能是和mq所在的网络不通
RabbitMQ.Client.Exceptions.OperationInterruptedException 被引发
The AMQP operation was interrupted: AMQP close-reason, initiated by Peer, code=406, text='PRECONDITION_FAILED - inequivalent arg 'type' for exchange 'ex' in vhost '/': received 'topic' but current is 'direct'', classId=40, methodId=10”
相同名字的交换机,工作模式换了。需要在web管理中心先删除老的模式