tail -f /var/log/rabbitmq/startup_err 

Crash dump was written to: erl_crash.dump
init terminating in do_boot ()
tail: /var/log/rabbitmq/startup_err: file truncated

Crash dump was written to: erl_crash.dump
init terminating in do_boot ()
tail: /var/log/rabbitmq/startup_err: file truncated
^C





 tail -f /var/log/rabbitmq/startup_log 
Activating RabbitMQ plugins ...
0 plugins activated:

{"init terminating in do_boot",{{nocatch,{error,{cannot_log_to_file,"/var/log/rabbitmq/[email protected]",{error,eacces}}}},[{rabbit,ensure_working_log_handler,5},{rabbit,ensure_working_log_handlers,0},{rabbit,prepare,0},{init,eval_script,8},{init,do_boot,3}]}}
tail: /var/log/rabbitmq/startup_log: file truncated
Activating RabbitMQ plugins ...
0 plugins activated:

{"init terminating in do_boot",{{nocatch,{error,{cannot_log_to_file,"/var/log/rabbitmq/[email protected]",{error,eacces}}}},[{rabbit,ensure_working_log_handler,5},{rabbit,ensure_working_log_handlers,0},{rabbit,prepare,0},{init,eval_script,8},{init,do_boot,3}]}}
^C