For the process of installation of RabbitMQ on CentOS7, I followed the process as mentioned in the below link. https://gist.github.com/fernandoaleman/fe34e83781f222dfd8533b36a52dddcc . I started with installing EPEL, Erlang (necessity for RabbitMQ). But I am facing an error in the installation after running the command:
sudo rpm --import https://www.rabbitmq.com/rabbitmq-signing-key-public.asc
The error is as follows:
warning: rabbitmq-server-3.8.35-1.el8.noarch.rpm: Header V4 RSA/SHA512 Signature, key ID 6026dfca: NOKEY
error: Failed dependencies:
erlang >= 23.2 is needed by rabbitmq-server-3.8.35-1.el8.noarch
I have a question on the signing key requirement.
- Is there a need for signing key while installing RabbitMQ?
- If yes,how should a new user go forward with it?
- Given to it, please do also let me know if I am missing out on any additional steps/requirements for the installation process.