Starting httpd: httpd: apr_sockaddr_info_get() failed

[root@niejicai ~]# /etc/init.d/httpd start

Starting httpd: httpd: apr_sockaddr_info_get() failed for niejicai

httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName

[ OK ]

解决方法：

第一：

[root@niejicai ~]# vim /etc/hosts

127.0.0.1 niejicai

第二：

[root@niejicai ~]# vim /etc/httpd/conf/httpd.conf

ServerName localhost:80

重启即可！