具体错误信息：
2018-05-04 11:21:48.116 ERROR 60848 --- [.168.0.202:8001] o.s.a.r.c.CachingConnectionFactory : Channel shutdown: connection error 2018-05-04 11:21:48.116 ERROR 60848 --- [.168.0.202:8001] o.s.a.r.c.CachingConnectionFactory : Channel shutdown: connection error 2018-05-04 11:21:48.125 INFO 60848 --- [nge.consumer1-8] o.s.a.r.l.SimpleMessageListenerContainer : Restarting Consumer@5196e177: tags=[{amq.ctag-d_wIlZIGxM3f0fsxkmYQfA=my_test_exchange.consumer1}], channel=Cached Rabbit Channel: AMQChannel(amqp://admin@192.168.0.202:8001/,1), conn: Proxy@25a73de1 Shared Rabbit Connection: SimpleConnection@25fca927 [delegate=amqp://admin@192.168.0.202:8001/, localPort= 56258], acknowledgeMode=AUTO local queue size=0 2018-05-04 11:21:48.126 INFO 60848 --- [nge.consumer1-9] o.s.a.r.c.CachingConnectionFactory : Attempting to connect to: [manager1:8001] 2018-05-04 11:21:48.393 INFO 60848 --- [nge.consumer1-9] o.s.a.r.c.CachingConnectionFactory : Created new connection: rabbitConnectionFactory#2b8bd14b:12/SimpleConnection@3fb9795a [delegate=amqp://admin@192.168.0.202:8001/, localPort= 56260] 2018-05-04 11:21:49.059 INFO 60848 --- [nge.consumer1-8] o.s.a.r.l.SimpleMessageListenerContainer : Restarting Consumer@58b42519: tags=[{amq.ctag-T1HyrOd5Ykr_VQZDwxRslA=stream_exchange.consumer1}], channel=Cached Rabbit Channel: AMQChannel(amqp://admin@192.168.0.202:8001/,2), conn: Proxy@25a73de1 Shared Rabbit Connection: SimpleConnection@3fb9795a [delegate=amqp://admin@192.168.0.202:8001/, localPort= 56260], acknowledgeMode=AUTO local queue size=0