#运行用户 user nobody nobody; #启动进程 worker_processes 2; #全局错误日志及PID文件 error_log logs/error.log notice; pid logs/nginx.pid; #工作模式及连接数上限 events { use epoll; worker_connections 1024; } #设定http服务器,利用它的反向代理功能提供负载均衡支持 http { #设定mime类型 include conf/mime.types; default_type application/octet-stream; #设定日志格式 log_format main ‘$remote_addr – $remote_user [$time_local] ‘ ‘”$request” $status $bytes_sent ‘ ‘”$http_referer” “$http_user_agent” ‘ ‘”$gzip_ratio”‘; log_format download ‘$remote_addr – $remote_user [$time_local] ‘ ‘”$request” $status $bytes_sent ‘ ‘”$http_referer” “$http_user_agent” ‘ ‘”$http_range” “$sent_http_content_range”‘; #设定请求缓冲 client_header_buffer_size 1k; large_client_header_buffers 4 4k; #开启gzip模块 gzip on; gzip_min_length 1100; gzip_buffers 4 8k; gzip_types text/plain; output_buffers 1 32k; postpone_output 1460; #设定access log access_log logs/access.log main; client_header_timeout 3m; client_body_timeout 3m; send_timeout 3m; sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; #设定负载均衡的服务器列表 upstream mysvr { #weigth参数表示权值,权值越高被分配到的几率越大 #本机上的Squid开启3128端口 server 192.168.8.1:3128 weight=5; server 192.168.8.2:80 weight=1; server 192.168.8.3:80 weight=6; } #设定虚拟主机 server { listen 80; server_name 192.168.8.1 www.hahaer.com; charset gb2312; #设定本虚拟主机的访问日志 access_log logs/www.hahaer.com.access.log main; #如果访问 /img/*, /js/*, /css/* 资源,则直接取本地文件,不通过squid #如果这些文件较多,不推荐这种方式,因为通过squid的缓存效果更好 location ~ ^/(img|js|css)/ { root /data3/Html; expires 24h; } #对 “/” 启用负载均衡 location / { proxy_pass http://mysvr; proxy_redirect 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; client_max_body_size 10m; client_body_buffer_size 128k; proxy_connect_timeout 90; proxy_send_timeout 90; proxy_read_timeout 90; proxy_buffer_size 4k; proxy_buffers 4 32k; proxy_busy_buffers_size 64k; proxy_temp_file_write_size 64k; } #设定查看Nginx状态的地址 location /NginxStatus { stub_status on; access_log on; auth_basic “NginxStatus”; auth_basic_user_file conf/htpasswd; } } } |
Active connections: 328 server accepts handled requests 9309 8982 28890 Reading: 1 Writing: 3 Waiting: 324 |