使用的是阿里云centOS.74

第一步：

配置urlpath

server{ listen 80; server_name www.xxxx.com xxxx.com; root /data/www/xxxx; index index.php index.html index.htm; location / { if (!-e $request_filename){ rewrite ^(.*)$ /index.php?s=$1 last; } } location ~ \.php$ { fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;  fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; include fastcgi_params; }}

重启nginx 

systemctl restart nginx

第二步

Application/Common/Common/Conf/config.php

<?phpreturn array( ‘URL_CASE_INSENSITIVE‘ => true, ‘URL_HTML_SUFFIX‘ => ‘html‘, ‘URL_MODEL‘ => 2, ‘URL_ROUTER_ON‘ => true,//默认false, // 是否开启URL路由 ‘APP_SUB_DOMAIN_DEPLOY‘ => true, //开启二级域名 ‘APP_SUB_DOMAIN_RULES‘ => array( ‘c.xxxx.com‘ => ‘Canai‘, // ),);

 测试下是否可以，如果还不行

在nginx下的配置文件xxxx.conf里继续增加一个server，配置文件拥有了两个server节点

server{ listen 80; server_name www.xxxx.com xxxx.com; root /data/www/xxxx; index index.php index.html index.htm; location / {  if (!-e $request_filename){ rewrite ^(.*)$ /index.php?s=$1 last; } } location ~ \.php$ { fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;  fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; include fastcgi_params; } }

#二级域名节点
server{ listen 80; server_name c.xxxx.com; root /data/www/xxxx; index index.php index.html index.htm; location / { index index.html index.php; if (!-e $request_filename){ rewrite ^(.*)$ /index.php?s=$1 last; }} location ~ \.php { fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_buffers 8 128k; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_param PATH_INFO $fastcgi_path_info; include fastcgi_params; }}