Failed to start LSB: Enable AMQP service provided by RabbitMQ broker.

在 CentOS 7.2 安装 RabbitMQ ，启动时提示以下信息：

# /sbin/service rabbitmq-server start
Starting rabbitmq-server (via systemctl):  Job for rabbitmq-server.service failed because the control process exited with error code. See "systemctl status rabbitmq-server.service" and "journalctl -xe" for details.
                                                           [失败]

查看具体错误信息

按照提示，执行提示中的命令：

# journalctl -xe
                                              
                                              If you believe that inet_gethost should be allowed read access on the unix file by default.
                                              Then you should report this as a bug.
                                              You can generate a local policy module to allow this access.
                                              Do
                                              allow this access for now by executing:
                                              # grep inet_gethost /var/log/audit/audit.log | audit2allow -M mypol
                                              # semodule -i mypol.pp
                                              
9月 12 12:46:45 192.168.1.155 su[16863]: pam_unix(su:session): session closed for user rabbitmq
9月 12 12:46:45 192.168.1.155 rabbit