Starting httpd: httpd: Syntax error on line 221 of /etc/httpd/conf/httpd.conf: Syntax error on line 11 of /etc/httpd/conf.d/ssl.conf: Cannot load /etc/httpd/modules/mod_ssl.so into server: /etc/httpd/modules/mod_ssl.so: cannot open shared object file: No such file or directory
這是因爲centos自帶的httpd沒有安裝模塊mod_ssl.so
可以運行命令：yum install mod_ssl
然後再執行mod_ssl.so