Failed to restart rabbitmq-server.service

Issue

• rabbit is failing and throwing below error messages

  Apr 12 01:42:22  systemd[1]: Starting RabbitMQ broker...
  -- Subject: Unit rabbitmq-server.service has begun start-up
  
  -- 
  -- Unit rabbitmq-server.service has begun starting up.
  Apr 12 01:42:22  rabbitmq-server[20354]: {"could not start kernel pid",application_controller,"error in config file \"/etc/rabbitmq/rabbitmq.confi
  Apr 12 01:42:22  rabbitmq-server[20354]: could not start kernel pid (application_controller) (error in config file "/etc/rabbitmq/rabbitmq.config"
  Apr 12 01:42:23  rabbitmq-server[20354]: Crash dump is being written to: erl_crash.dump...done
  Apr 12 01:42:23  systemd[1]: rabbitmq-server.service: main process exited, code=exited, status=1/FAILURE
  Apr 12 01:42:24  rabbitmqctl[21249]: Stopping and halting node rabbit@localhost ...
  Apr 12 01:42:24  rabbitmqctl[21249]: Error: unable to connect to node rabbit@localhost: nodedown
  Apr 12 01:42:24  rabbitmqctl[21249]: DIAGNOSTICS
  Apr 12 01:42:24  rabbitmqctl[21249]: ===========
  Apr 12 01:42:24  rabbitmqctl[21249]: attempted to contact: [rabbit@localhost]
  Apr 12 01:42:24  rabbitmqctl[21249]: rabbit@localhost:
  Apr 12 01:42:24  rabbitmqctl[21249]: * connected to epmd (port 4369) on localhost
  Apr 12 01:42:24  rabbitmqctl[21249]: * epmd reports: node 'rabbit' not running at all
  Apr 12 01:42:24  rabbitmqctl[21249]: no other nodes on localhost
  Apr 12 01:42:24  rabbitmqctl[21249]: * suggestion: start the node
  Apr 12 01:42:24  rabbitmqctl[21249]: current node details:
  Apr 12 01:42:24  rabbitmqctl[21249]: - node name: 'rabbitmq-cli-83@localhost'
  Apr 12 01:42:24  rabbitmqctl[21249]: - home dir: /var/lib/rabbitmq
  Apr 12 01:42:24  rabbitmqctl[21249]: - cookie hash: Cyu51Zx7AE+zfLXEqFuD5Q==
  Apr 12 01:42:24  systemd[1]: Failed to start RabbitMQ broker.
  -- Subject: Unit rabbitmq-server.service has failed
  -- Defined-By: systemd