RabbitMQ is a message broker that allows applications to connect and communicate with each other. RabbitMQ is available for different platforms, including Fedora CoreOS Latest. To install RabbitMQ on Fedora CoreOS Latest, you must follow these steps:
First, update the system by running the following command:
sudo dnf update
To enable the RabbitMQ repository, you must first install the rabbitmq-server package. This package contains the repository configuration file.
To install it, run the following command:
sudo dnf install rabbitmq-server
After you have installed the rabbitmq-server package, you must start the RabbitMQ service. To do so, execute the following command:
sudo systemctl start rabbitmq-server.service
Additionally, you can enable the RabbitMQ service such that it starts automatically on system startup:
sudo systemctl enable rabbitmq-server.service
To confirm whether RabbitMQ is running properly, check the status of the service by running the following command:
sudo systemctl status rabbitmq-server.service
If the service is running, you will see output similar to the following:
● rabbitmq-server.service - RabbitMQ broker
Loaded: loaded (/usr/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: disabled)
Active: active (running) since Wed 2021-11-17 10:10:26 UTC; 3min ago
Main PID: 11685 (beam.smp)
Tasks: 186 (limit: 4420)
Memory: 143.8M
CGroup: /system.slice/rabbitmq-server.service
├─11685 /usr/lib64/erlang/erts-7.3/bin/beam.smp -W w -A 64 -P 1048576 -t 5000000 -stbt rl -M md5 -zdbbl 32000 -K true -B iex -b
16-Oct-2021::06:17:49.455127 -> Loading function documentation
└─11704 /usr/sbin/rabbitmq-server
To verify that RabbitMQ is working properly, you can run the following command, which will display the RabbitMQ version:
rabbitmqctl version
If the command returns the RabbitMQ version, the installation was successful.
Congratulations, you have successfully installed RabbitMQ on Fedora CoreOS Latest! You are now ready to use it for your messaging needs.
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