Nginx 虚拟机使用是广大管理员需要掌握的相关问题,在使用中相关的问题需要我们不断学习和掌握,下面我们就详细的看看有关的问题。在Nginx 虚拟机中用多个子域名,每个子域名到不同的目录。
如:
- http {
- server {
- listen 80;
- server_name a.chenlb.com;
- access_log logs/a.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /home/www/host_a/;
- }
- }
- server {
- listen 80;
- server_name b.chenlb.com;
- access_log logs/b.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /home/www/host_b/;
- }
- }
- }
- http {
- server {
- listen 80;
- server_name a.chenlb.com;
- access_log logs/a.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /home/www/host_a/;
- }
- }
- server {
- listen 80;
- server_name b.chenlb.com;
- access_log logs/b.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /home/www/host_b/;
- }
- }
- }
结果发现用 b.chenlb.com 还是指到 host_a 目录。后来看了官方示例:http://wiki.Nginx.org/NginxVirtualHostExample,提到有个 default 的匹配,如:
- http {
- server {
- listen 80 default;
- server_name _;
- access_log logs/default.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /var/www/default/htdocs;
- }
- }
- }
- http {
- server {
- listen 80 default;
- server_name _;
- access_log logs/default.access.log main;
- server_name_in_redirect off;
- location / {
- index index.html;
- root /var/www/default/htdocs;
- }
- }
- }
加上这个 default 就可使 a.chenlb.com 和 b.chenlb.com 正常工作了。以上就是Nginx 虚拟机的详细介绍。
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