apr_sockaddr_info_get() failed for slave.magedu.com httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName 有大用 有大大用

Apache启动出现：
[root@linux bin]# service httpd restart
AH00557: httpd: apr_sockaddr_info_get() failed for linux.64.114
AH00558: httpd: Could not reliably determine the server's fully qualified domain

name, using 127.0.0.1. Set the 'ServerName' directive globally to suppress this

message

解决：
[root@linux bin]# vi /server/apache/conf/httpd.conf

修改ServerName www.example.com:80 为 ServerName localhost:80

来自  https://blog.csdn.net/zglin689/article/details/7650744