②直接用docker search 搜索，默认下载标签为latest的镜像（无法打开web管理页面）
[testhadoop@sz-145-centos101 ~]$ sudo docker search rabbitmq NAME DESCRIPTION STARS OFFICIAL AUTOMATED rabbitmq RabbitMQ is an open source multi-protocol ... 2691 [OK] bitnami/rabbitmq Bitnami Docker Image for RabbitMQ 30 [OK] tutum/rabbitmq Base docker image to run a RabbitMQ server 19 frodenas/rabbitmq A Docker Image for RabbitMQ 12 [OK] kbudde/rabbitmq-exporter rabbitmq_exporter for prometheus 11 [OK] arm32v7/rabbitmq RabbitMQ is an open source multi-protocol ... 7 cyrilix/rabbitmq-mqtt RabbitMQ MQTT Adapter 7 [OK] gonkulatorlabs/rabbitmq DEPRECATED: See maryville/rabbitmq 5 [OK] aweber/rabbitmq-autocluster RabbitMQ with the Autocluster Plugin 4 pivotalrabbitmq/rabbitmq-autocluster RabbitMQ with the rabbitmq-autocluster plu... 3 pivotalrabbitmq/rabbitmq-server-buildenv Image used to build and test RabbitMQ serv... 3 authentise/rabbitmq A RabbitMQ image that will run a bash scri... 2 [OK] deadtrickster/rabbitmq_prometheus RabbitMQ + Prometheus RabbitMQ Exporter pl... 2 henrylv206/rabbitmq-autocluster RabbitMQ Cluster 2 [OK] riftbit/rabbitmq3 RabbitMQ 3.x Container based on Alpine Lin... 1
[testhadoop@sz-145-centos101 ~]$ docker search rabbitmq Get http:///var/run/docker.sock/v1.19/images/search?term=rabbitmq: dial unix /var/run/docker.sock: permission denied. Are you trying to connect to a TLS-enabled daemon without TLS?
2.下载镜像（有时候网络问题超时，多尝试几次即可。我这里选择的是可以访问web管理界面的tag）
sudo docker pull rabbitmq：management
3.创建容器并运行（15672是管理界面的端口，5672是服务的端口。这里顺便将管理系统的用户名和密码设置为admin admin）
docker run -dit --name Myrabbitmq -e RABBITMQ_DEFAULT_USER=admin -e RABBITMQ_DEFAULT_PASS=admin -p 15672:15672 -p 5672:5672 rabbitmq:management
使用宿主机IP加15672 访问容器的管理端
