nginx常用配置项

nginx 一些常规配置项

http{
	upstream upServer{
		server 127.0.0.1:8001 weight=3;
		server 127.0.0.1:8002;
		server 127.0.0.1:8003;
		server 127.0.0.1:8004;
		server 127.0.0.1:8005;
	}
	
	server{
		listen 80;
		server_name www.test.com;
		access_log /var/log/web/test_access.log
		error_log /var/log/web/test-error.log
		location / {
			root /data/wwwroot/testProject;
			index index.html;
		}
		#反向代理设置
		location /{
			proxy_pass http://localhost:9000;
			proxy_direct off;
			proxy_set_header Host $host;
			proxy_set_header X-Real-Ip $remote_addr;
			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
			proxy_connect_timeout 90;
			proxy_send_timeout 90;
			proxy_read_timeout 90;
			proxy_send_lowat 12000;
			client_max_body_size 10m;
			client_body_buffer_size 128k;
			gzip on;
			gzip_types text/plain;
			gzip_min_length 1100;
			gzip_buffers 4 8k;
			charset utf-8;
		}
		#错误页面自定义
		error 404 /404.html;

		location /404.html{
			root /spool/www
		}
		#负载均衡
		location / {
			proxy_pass http://upServer
		}
		#支持php
		location ~ \.php$ {  
			root html;  
			fastcgi_pass 127.0.0.1:9000;  
			fastcgi_index index.php;  
			fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;  
			include fastcgi_params;  
		}
		#防盗链
		location ~* \.(gif|jpg|png|swf|flv)$ {    
				valid_referers none blocked *.nginxcn.com;  
			if ($invalid_referer) {  
				rewrite ^/ [www.nginx.cn](http://www.nginx.cn/)  
				#return 404;  
			}  
		}
	}
}