Django on Nginx

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http://wiki.freebsdchina.org/doc/n/nginx_django

Django on Nginx

建议：FreeBSD RELENG_6 
使用心得:nginx处理大并发比较稳定,特别省内存,配置简单. 
1.安装python

cd /usr/ports/lang/python
make install clean
2.安装flup

cd /usr/ports/www/py-flup
make install clean
3.安装django 1)

cd /usr/ports/www/py-django  
make install clean
4.安装nginx

cd /usr/ports/www/nginx
make install clean
5.启动和管理flup的脚本 参考http://docs.djangoproject.com/en/1.0/howto/deployment/fastcgi/ 

5.1prefork方式

#!/bin/sh
# Replace these three settings.
PROJDIR="/home/user/myproject"
PIDFILE="$PROJDIR/mysite.pid"
SOCKET="$PROJDIR/mysite.sock"
cd $PROJDIR
if [ -f $PIDFILE ]; then
kill `cat -- $PIDFILE`
rm -f -- $PIDFILE
fi
exec /usr/local/bin/python manage.py runfcgi method=prefork socket=${SOCKET} pidfile=${PIDFILE} minspare=5 maxspare=10 maxchildren=40
5.2threaded方式

/usr/local/bin/python manage.py runfcgi method=threaded host=127.0.0.1 port=3033
6.配置nginx 参考http://wiki.codemongers.com/Main
nginx.conf

user  www www;
worker_processes  5;
pid /var/run/nginx.pid;
error_log  /var/log/httpd/error.log warn;
events {
worker_connections  10240;
use kqueue;
}
http {
include       mime.types;
default_type  application/octet-stream;
log_format  main  '$remote_addr - $remote_user [$time_local] '
'"$request" $status $bytes_sent '
'"$http_referer" "$http_user_agent" '
'"$gzip_ratio"';
client_header_timeout  3m;
client_body_timeout    3m;
send_timeout           3m;
connection_pool_size        256;
client_header_buffer_size    1k;
large_client_header_buffers    4 2k;
request_pool_size        4k;
output_buffers   4 32k;
postpone_output  1460;
sendfile        on;
tcp_nopush             on;
keepalive_timeout      75 20;
tcp_nodelay            on;
client_max_body_size       10m;
client_body_buffer_size    256k;
proxy_connect_timeout      90;
proxy_send_timeout         90;
proxy_read_timeout         90;
client_body_temp_path      /var/log/nginx/client_body_temp;
proxy_temp_path            /var/log/nginx/proxy_temp;
fastcgi_temp_path          /var/log/nginx/fastcgi_temp;
gzip on;
gzip_min_length  1100;
gzip_buffers     4 32k;
gzip_types       text/plain text/html application/x-javascript text/xml text/css;
ignore_invalid_headers    on;
include    website.conf;
}
website.conf 
6.1prefork方式

server {
listen 80;
server_name test.tmdxy.org;
access_log    /var/log/httpd/access.log main;
location / {
# host and port to fastcgi server
fastcgi_pass unix:/tmp/test_tmdxy.sock;
fastcgi_param PATH_INFO $fastcgi_script_name;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_pass_header Authorization;
fastcgi_param REMOTE_ADDR           $remote_addr;
fastcgi_param SERVER_PROTOCOL       $server_protocol;
fastcgi_param SERVER_PORT           $server_port;
fastcgi_param SERVER_NAME           $server_name;
fastcgi_intercept_errors off;
}
location ^~ /media/ {
alias    /home/www/django/test_tmdxy_org/meida/;
}
location ~* ^.+\.(gif|png|jpg|jpeg|css|swf|htm|html|asp|php|jsp|js|doc|txt)$ {
root    /home/www/django/test_tmdxy_org/media/;
access_log   off;
}
}
6.2threaded方式

server {
listen 80;
server_name test.tmdxy.org;
access_log    /var/log/httpd/access.log main;
location / {
# host and port to fastcgi server
fastcgi_pass 127.0.0.1:3033;
fastcgi_param PATH_INFO $fastcgi_script_name;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_pass_header Authorization;
fastcgi_param REMOTE_ADDR           $remote_addr;
fastcgi_param SERVER_PROTOCOL       $server_protocol;
fastcgi_param SERVER_PORT           $server_port;
fastcgi_param SERVER_NAME           $server_name;
fastcgi_intercept_errors off;
}
location ^~ /media/ {
alias    /home/www/django/test_tmdxy_org/meida/;
}
location ~* ^.+\.(gif|png|jpg|jpeg|css|swf|htm|html|asp|php|jsp|js|doc|txt)$ {
root    /home/www/django/test_tmdxy_org/media/;
access_log   off;
}
}
7.配置反向代理服务器 
只需在server {}里加入

location /go/ {
proxy_pass http://192.168.1.5:8088/;
proxy_redirect http://192.168.1.5:8088/ /;
}
8.nginx+django推荐打的补丁 http://code.djangoproject.com/ticket/8874 
主要解决,nginx+django,访问/的时候,无法正确映射到django的方法的问题.