Install rabbitmq in centos7

Install rabbitmq in centos7

Because rabbitmq is written in erlang, you must first install erlang in centos. For more information, see http://fedoraproject.org/wiki/epel/faq?howtouse.

rpm -Uvh http://download.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-8.noarch.rpmyum install erlang

In the installation process, enter "y. Next, install rabbitmq. Download rpm first:

wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.6/rabbitmq-server-3.6.6-1.el7.noarch.rpm

This address can be found at http://www.rabbitmq.com/download.html. If the file cannot be downloaded through a request in centos. Download the rpm file on the official website and upload it to centos.

After the download is complete, install:

rpm --import https://www.rabbitmq.com/rabbitmq-release-signing-key.ascyum install rabbitmq-server-3.6.6-1.noarch.rpm

After the installation is complete, you can start the rabbitmq service:

systemctl start rabbitmq-server.service

You can also set it to auto-start upon startup:

systemctl enable rabbitmq-server.service

View service status:

systemctl status rabbitmq-server.service

The startup is successful as follows:

You can create a rabbitmq. config file in the/etc/rabbitmq directory:

cd /etc/rabbitmq/vi rabbitmq.config

Edit the following content and save it:

[{rabbit, [{loopback_users, []}]}].

The role of this content is to log on to rabbitmq using the guest account on any IP machine.

Save and restart the rabbitmq service.

Port 15672 must also be opened:

firewall-cmd --zone=public --add-port=15672/tcp --permanentfirewall-cmd --reload

To access the rabbitmq logon interface in a browser, perform the following operations:

rabbitmq-plugins enable rabbitmq_management

Enter http: // ip: 15672/in the browser. Both the logon name and password are guest.