用nginx默认不能打开index.php

我的服务器定义有什么问题？ 如果我尝试访问“www.testing.com”，我得到一个二进制文件，而不是index.php，而如果我尝试访问“testing.com”，我得到的index.php。

我已经尝试将servername设置为：

servername testing.com; servername testing.com www.testing.com; servername testing.com www.testing.com *.testing.com; 

同样的行为：我不能得到index.php与“www.testing.com”，只是与“testing.com”。 （当然testing.com不是我的只是例如）。

  user nginx; worker_processes 4; error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type text/plain; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; fastcgi_intercept_errors on; sendfile on; keepalive_timeout 65; gzip on; index index.php index.html index.htm; server { listen 80; server_name www.testing.com; root /home/vhosts/testing; location / { try_files $uri $uri/ /index.php index.php; } location ~* \.(?:ico|css|js|gif|jpe?g|png)$ { expires max; add_header Pragma public; add_header Cache-Control "public, must-revalidate, proxy-revalidate"; } location ~* \.php$ { try_files $uri =404; include fastcgi.conf; fastcgi_pass 127.0.0.1:9000; } } } 

• FFMPEG推动RTMPstream不适用于Android和iPhone
• 无法创build工作树目录“example.com”：权限被拒绝
• 在express.js中，“信任代理”实际上做了什么？我需要使用它吗？
• 带有多个“server_name”条目的nginx“server”指令：总是先传递给PHP的$ _SERVER
• 连接在nginx docker容器上被拒绝

 location / { index index.php index.html index.htm; try_files $uri $uri/ =404; } 

 location ~* \.php$ { try_files $uri =404; include fastcgi.conf; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; } 

 location ~ \.php$ { try_files $uri =404; include fastcgi.conf; fastcgi_pass 127.0.0.1:9000; } 

  error_log /var/log/nginx/error.log debug;