lsof -i | grep 5672
http://blog.csdn.net/wochunyang/article/details/52449559
本地安装路径： /Users/kate/rabbitmq/rabbitmq_server-3.7.4
1 启动: rabbitmq-server –detached
关闭:rabbitmqctl stop
若单机有多个实例，则在rabbitmqctlh后加–n 指定名称
2 sudo
rabbitmqctl list_exchanges
rabbitmqctl list_bindings
3 没有指定虚拟主机，默认是"/" 默认的用户名和密码："guest"
rabbitmq实践代码:
https://github.com/rabbitinaction/sourcecode
安装easy_install
https://blog.csdn.net/Denfance1003/article/details/49641037
使用easy_install 安装pika
