httpd: Could not reliably determine the server's fully qualified domain name

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

解决办法非常简单：

#vim /web/apache/conf/httpd.conf (在这里/web/apahce是我安装apache的目录，你默认安装的话应该是/usr/local/apache2/icons)

找到#ServerName 把#去掉，再重启apache即可没事了。