超简单，Centos7 安装 rabbitMQ

首先声明，本人是Linux新手一枚。经历了在阿里云Centos上部署rabbitMQ与重装的痛苦经历，后多方查找终于找到了简单方法。Linux高人来说请跳过本篇文章，新手可以试试。

1、设置Centos的Erlang在线Yum源配置，引用自：http://blog.51cto.com/xvjunjie/2071608

用vi/vim编辑器，编辑/etc/yum.repos.d/rabbitmq-erlang.repo。将你的系统对应段拷入保存。

To use Erlang 20.x on CentOS 7:

# In /etc/yum.repos.d/rabbitmq-erlang.repo

[rabbitmq-erlang]

name=rabbitmq-erlang

baseurl=https://dl.bintray.com/rabbitmq/rpm/erlang/20/el/7

gpgcheck=1

gpgkey=https://dl.bintray.com/rabbitmq/Keys/rabbitmq-release-signing-key.asc

repo_gpgcheck=0

enabled=1

To use Erlang 20.x on CentOS 6:

# In /etc/yum.repos.d/rabbitmq-erlang.repo

[rabbitmq-erlang]

name=rabbitmq-erlang

baseurl=https://dl.bintray.com/rabbitmq/rpm/erlang/20/el/6

gpgcheck=1

gpgkey=https://dl.bintray.com/rabbitmq/Keys/rabbitmq-release-signing-key.asc

repo_gpgcheck=0

enabled=1

To use Erlang 19.x on CentOS 7:

# In /etc/yum.repos.d/rabbitmq-erlang.repo

[rabbitmq-erlang]

name=rabbitmq-erlang

baseurl=https://dl.bintray.com/rabbitmq/rpm/erlang/19/el/7

gpgcheck=1

gpgkey=https://dl.bintray.com/rabbitmq/Keys/rabbitmq-release-signing-key.asc

repo_gpgcheck=0

enabled=1

To use Erlang 19.x on CentOS 6:

# In /etc/yum.repos.d/rabbitmq-erlang.repo

[rabbitmq-erlang]

name=rabbitmq-erlang

baseurl=https://dl.bintray.com/rabbitmq/rpm/erlang/19/el/6

gpgcheck=1

gpgkey=https://dl.bintray.com/rabbitmq/Keys/rabbitmq-release-signing-key.asc

repo_gpgcheck=0

enabled=1

2、下载rpm

wget https://dl.bintray.com/rabbitmq/all/rabbitmq-server/3.7.5/rabbitmq-server-3.7.5-1.el7.noarch.rpm

3、安装rabbitMQ

yum install rabbitmq-server-3.7.5-1.el7.noarch.rpm

4、启动服务

service rabbitmq-server start

5、安装web管理插件（非必需）

rabbitmq-plugins enable rabbitmq_management

6、配置开机启动（非必需）

systemctl enable rabbitmq-server.service

通过上面的几步，我是顺利的安装好了rabbitMQ。原来花费我几个小时的工作，现在几分钟搞定，希望该文章对与我类似的朋友有帮助。