RabbitMQ在docker中创建好后（没有挂载卷），安装启动插件rabbitmq_delayed_message_exchange

1、进入服务器

2、将插件上传

3、拷贝到对应rabbitmq容器中

docker cp /tempupload/rabbitmq_delayed_message_exc                  hange-3.8.9-0199d11c.ez dfb47cd0eca4:/plugins

4、进入容器,启动

docker ps
docker exec -it dfb47cd0eca4 /bin/bash
ls plugins
rabbitmq-plugins enable rabbitmq_delayed_message_exchange

参考：https://www.cnblogs.com/Leebo/p/15180490.html