消息可以接收到，就是接收到之后会出来这两行是怎么回事
2019-07-23 20:32:17.083 ERROR 7696 --- [.168.1.103:5672] o.s.a.r.c.CachingConnectionFactory : Channel shutdown: channel error; protocol method: #method<channel.close>(reply-code=406, reply-text=PRECONDITION_FAILED - unknown delivery tag 1, class-id=60, method-id=80)
2019-07-23 20:32:18.085 INFO 7696 --- [cTaskExecutor-4] o.s.a.r.l.SimpleMessageListenerContainer : Restarting Consumer@4fcc529: tags=[{amq.ctag-T5sBN5Clxz67K0S7bAaw_w=order-queue}], channel=Cached Rabbit Channel: AMQChannel(amqp://guest@192.168.1.103:5672/,2), conn: Proxy@3009877e Shared Rabbit Connection: SimpleConnection@28e2ad1 [delegate=amqp://guest@192.168.1.103:5672/, localPort= 49447], acknowledgeMode=AUTO local queue size=0
