使用fcgiwrap的nginx上的Python – 上游从上游读取响应头时过早closuresFastCGI stdout

我想获得一个你好世界的Python脚本运行在我的Nginx Web服务器上。 当我尝试加载URI时，出现“502 Bad Gateway”错误： http : //sub.dom.com/py-bin/hello.py

这是我的Nginx错误日志中的错误。

2013/04/27 13:54:14 [error] 14158#0: *1 upstream closed prematurely FastCGI stdout while reading response header from upstream,client: wxyz,server: sub.dom.com,request: "GET /py-bin/hello.py HTTP/1.1",upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:",host: "sub.dom.com"

py-bin的位置：/home/cluber/www/sub.dom.com/py-bin

public_html的位置：/home/cluber/www/sub.dom.com/public_html

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hello.py的位置：/home/cluber/www/sub.dom.com/py-bin/hello.py（chmod 777）

fastcgi_params的位置：/ etc / Nginx / fastcgi_params

Nginxconfiguration的内容

server { server_name sub.dom.com; access_log /home/cluber/www/sub.dom.com/logs/access.log; error_log /home/cluber/www/sub.dom.com/logs/error.log; root /home/cluber/www/sub.dom.com/public_html; index index.html index.html index.PHP /index.PHP; location ~ .PHP$ { fastcgi_split_path_info ^(.+.PHP)(/.+)$; fastcgi_pass unix:/var/run/PHP5-fpm.sock; fastcgi_index index.PHP; include fastcgi_params; } location ~ ^/py-bin/.*.py$ { gzip off; root /home/cluber/www/sub.dom.com; fastcgi_pass unix:/var/run/fcgiwrap.socket; fastcgi_index index.py; include fastcgi_params; } }

fastcgi_params的内容

fastcgi_param QUERY_STRING $query_string; fastcgi_param REQUEST_METHOD $request_method; fastcgi_param CONTENT_TYPE $content_type; fastcgi_param CONTENT_LENGTH $content_length; fastcgi_param SCRIPT_FILENAME $request_filename; fastcgi_param SCRIPT_NAME $fastcgi_script_name; fastcgi_param REQUEST_URI $request_uri; fastcgi_param DOCUMENT_URI $document_uri; fastcgi_param DOCUMENT_ROOT $document_root; fastcgi_param SERVER_PROTOCOL $server_protocol; fastcgi_param GATEWAY_INTERFACE CGI/1.1; fastcgi_param SERVER_SOFTWARE Nginx/$Nginx_version; fastcgi_param REMOTE_ADDR $remote_addr; fastcgi_param REMOTE_PORT $remote_port; fastcgi_param SERVER_ADDR $server_addr; fastcgi_param SERVER_PORT $server_port; fastcgi_param SERVER_NAME $server_name; fastcgi_param HTTPS $https; # PHP only,required if PHP was built with --enable-force-cgi-redirect fastcgi_param REDIRECT_STATUS 200;

袜子的位置：

ls /var/run | grep sock fcgiwrap.socket PHP5-fpm.sock

hello.py的内容

#!/usr/bin/python print "Content-type: text/htmlnn" print "Hello world"

请注意，PHP工作正常。

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尝试从hello.py的输出的顶部添加响应代码（“ HTTP/1.0 200 OK ”），如下所示：

#!/usr/bin/python print "HTTP/1.0 200 OK" print "Content-type: text/htmlnn" print "" print "Hello world"