Question

我尝试使用fcgiwrap在Nginx中提供CGI脚本，这是我的步骤：

易于安装fcgiwrap

sudo vi /etc/nginx/sites-enabled/www.example.com.conf并将脚本部分添加到服务器{}中，如下所示：

location /cgi-bin/ {
     # Disable gzip (it makes scripts feel slower since they have to complete
     # before getting gzipped)
     gzip off;
     # Set the root to /usr/lib (inside this location this means that we are
     # giving access to the files under /usr/lib/cgi-bin)
     root  /var/www/www.example.com;
     # Fastcgi socket
     fastcgi_pass  unix:/var/run/fcgiwrap.socket;
     # Fastcgi parameters, include the standard ones
     include /etc/nginx/fastcgi_params;
     # Adjust non standard parameters (SCRIPT_FILENAME)
     fastcgi_param SCRIPT_FILENAME  $document_root$fastcgi_script_name;
}

然后重新加载Nginx
mkdir /var/www/www.example.com/cgi-bin
sudo vi /var/www/www.example.com/cgi-bin/hello_world.cgi
sudo chmod 755 /var/www/www.example.com/cgi-bin/hello_world.cgi
打开http://www.example.com/cgi-bin/hello_world.cgi

但是当我打开http://www.example.com/cgi-bin/hello_world.cgi时，我得到了502错误的网关，并且显示了此错误日志：

2018/12/12 10:18:38 [error] 10438#10438: *645 upstream prematurely closed FastCGI stdout while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: http://www.example.com, request: "GET /cgi-bin/hello.cgi HTTP/2.0", upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:", host: "http://www.example.com"

笔记：但是当我将/var/run/fcgiwrap.socket更改为/etc/init.d/fcgiwrap时，我得到了不同的错误日志：

2018/12/12 11:06:52 [error] 15393#15393: *1 connect() to unix:/etc/init.d/fcgiwrap failed (111: Connection refused) while connecting to upstream, client: xxx.xxx.xxx.xxx, server: http://www.example.com, request: "GET /cgi-bin/hello.cgi HTTP/2.0", upstream: "fastcgi://unix:/etc/init.d/fcgiwrap:", host: "http://www.example.com"

所以，我该如何解决这个错误？

Nginx上的cgi-bin获取502错误的网关（perl）

0 个答案: