content
2.2 Execute the commands in sequence:
3.2 Setting the configuration file
3.4 Open the web interface management tool
1. Download
Official website address: Downloading and Installing RabbitMQ — RabbitMQ 
http://www.rabbitmq.com/download.html
GIt address: https://github.com/rabbitmq/rabbitmq-server/releases https://github.com/rabbitmq/rabbitmq-server/releases
2. Install Erlang environment
2.1 Download rpm file
Baidu cloud resource address (recommended self-test can be successfully installed):
Link: https://pan.baidu.com/s/1mWsbW391qPQkw0QV1kSYNQ Extraction code: ck74 After copying this content, open the Baidu SkyDrive mobile app, the operation is more convenient
Or use yum to download
yum install esl-erlang_17.3-1~centos~6_amd64.rpm
yum install esl-erlang_17.3-1.x86_64.rpm
yum install esl-erlang-compat-R14B-1.el6.noarch.rpm2.2 Execute the commands in sequence:
1）rpm -ivh esl-erlang-17.3-1.x86_64.rpm --force --nodeps
2）rpm -ivh esl-erlang_17.3-1centos6_amd64.rpm --force --nodeps
3） rpm -ivh esl-erlang-compat-R14B-1.el6.noarch.rpm --force --nodeps
3. Install RabbitMQ
First (Baidu cloud has RabbitMQ installation file) download address
3.1 Installation:
rpm -ivh rabbitmq-server-3.4.1-1.noarch.rpm3.2 Setting the configuration file
cp /usr/share/doc/rabbitmq-server-3.4.1/rabbitmq.config.example /etc/rabbitmq/rabbitmq.configEnable user remote access
vi /etc/rabbitmq/rabbitmq.configUnpack the comment, taking care to remove the trailing comma.
3.3 Start, stop
service rabbitmq-server start ##启动
service rabbitmq-server stop ##停止
service rabbitmq-server restar ##重启3.4 Open the web interface management tool
rabbitmq-plugins enable rabbitmq_management ##开启管理页面
service rabbitmq-server restart #重启3.5 Set boot up
chkconfig rabbitmq-server on #开机自启3.6 Firewall opens port 15672
/sbin/iptables -I INPUT -p tcp --dport 15672 -j ACCEPT
/etc/rc.d/init.d/iptables save4. Management interface
4.1. Homepage overview
connections: Both producers and consumers need to establish a connection with RabbitMQ before completing the production and consumption of messages. Here you can view the connection status
channels: channel. After the connection is established, a channel will be formed, and the delivery of messages will depend on the channel.
Exchanges: exchanges, the way to implement messages
Queues: Queues, that is, message queues, messages are stored in the queue, waiting to be consumed, and then removed from the queue after consumption.
