Httpd:could not reliably determine the server's fully qualified domain name, using:: 1 for ServerName

Cause of the problem:

HTTPD the service profile and does not set the resolve root address to reliably determine the fully qualified domain name of the server

How to solve?

　　HT The tpd configuration file is placed in the/etc/httpd/conf/directory, the servername annotation is removed, and the www.example.com:80 replaced with 127.0.0.1:80

Cat httpd.conf |grep ' ServerName ' # query domain settings sed ' [email protected] #ServerName WWW.E Xample.com:[email protected] 127.0.0.1:[email protected] ' httpd.conf |grep ' ServerName ' # Pre-replace and view results sed-i ' [email PR Otected] #ServerName www.example.com:[email protected] 127.0.0.1:[email protected] ' httpd.conf |grep ' ServerName ' # Replace C At httpd.conf |grep ' ServerName ' # query replacement results

　　

　　

Httpd:could not reliably determine the server's fully qualified domain name, using:: 1 for ServerName