1. System version
CentOs7.9
2. Check whether the current system has an Erlang environment pre-installed
erl -version
3. The following commands are or not executed
yum -y remove erlang-*
3.1. Delete everything that can be deleted under the path under the system
rm -rf /usr/lib64/erlang
rm -rf /var/lib/rabbitmq
rm -rf /usr/local/erlang
rm -rf /usr/local/rabbitmq
4. Download Erlang
RPM package download path#
Welcome to the RPM repository on fr2.rpmfind.net
Perform a local installation of yum localinstall erlang - version number -y
Also download rabbitmq-server
Perform a local installation of yum localinstall rabbitmq-server-version number .rpm
Start systemctl start rabbitmq-server.service
Set the boot to start systemctl enable rabbitmq-server.service
View the status systemctl status rabbitmq-server.service
5. The latest version disables guest login
You need to set up an account first
rabbitmqctl add_user admin password *****
Add login access
rabbitmqctl set_permissions -p / admin ".*" ".*" ".*"
Add to the Administrators group
rabbitmqctl set_user_tags admin administrator
The addition is complete
- Finally, open the management interface
open management plugin
localip:port ip:15672
End