Nginx簡單的負載均衡配置示例
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user www www;
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worker_processes 10;
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#error_log logs/error.log;
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#error_log logs/error.log notice;
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#error_log logs/error.log info;
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#pid logs/nginx.pid;
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#最大文件描述符
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worker_rlimit_nofile 51200;
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events
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{
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use epoll;
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worker_connections 51200;
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}
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http
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{
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include conf/mime.types;
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default_type application/octet-stream;
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keepalive_timeout 120;
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tcp_nodelay on;
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upstream www.s135.com {
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server 192.168.1.2:80;
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server 192.168.1.3:80;
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server 192.168.1.4:80;
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server 192.168.1.5:80;
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}
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upstream blog.s135.com {
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server 192.168.1.7:8080;
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server 192.168.1.7:8081;
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server 192.168.1.7:8082;
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}
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server
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{
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listen 80;
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server_name www.s135.com;
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location / {
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proxy_pass http://www.s135.com;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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}
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log_format www_s135_com '$remote_addr - $remote_user [$time_local] $request '
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'"$status" $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /data1/logs/www.log www_s135_com;
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}
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server
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{
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listen 80;
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server_name blog.s135.com;
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location / {
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proxy_pass http://blog.s135.com;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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}
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log_format blog_s135_com '$remote_addr - $remote_user [$time_local] $request '
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'"$status" $body_bytes_sent "$http_referer" '
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'"$http_user_agent" "$http_x_forwarded_for"';
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access_log /data1/logs/blog.log blog_s135_com;
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}
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}
