一、修改nginx.conf
#user nobody;worker_processes 1;#error_log logs/error.log;#error_log logs/error.log notice;#error_log logs/error.log info;#pid logs/nginx.pid;events { worker_connections 1024;}http { include mime.types; include extra/*.conf; default_type application/octet-stream; #log_format main '$remote_addr - $remote_user [$time_local] "$request" ' # '$status $body_bytes_sent "$http_referer" ' # '"$http_user_agent" "$http_x_forwarded_for"'; #access_log logs/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / { root html; index index.html index.htm; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # proxy_pass http://127.0.0.1; #} # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # #location ~ \.php$ { # root html; # fastcgi_pass 127.0.0.1:9000; # fastcgi_index index.php; # fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name; # include fastcgi_params; #} # deny access to .htaccess files, if Apache's document root # concurs with nginx's one # #location ~ /\.ht { # deny all; #} } # another virtual host using mix of IP-, name-, and port-based configuration # #server { # listen 8000; # listen somename:8080; # server_name somename alias another.alias; # location / { # root html; # index index.html index.htm; # } #} # HTTPS server # #server { # listen 443 ssl; # server_name localhost; # ssl_certificate cert.pem; # ssl_certificate_key cert.key; # ssl_session_cache shared:SSL:1m; # ssl_session_timeout 5m; # ssl_ciphers HIGH:!aNULL:!MD5; # ssl_prefer_server_ciphers on; # location / { # root html; # index index.html index.htm; # } #}}
在同目录下建立extra文件夹，新建ent.conf,运维同事说这样比较规范。
upstream merchantService_sit { server 192.168.5.111:8080; } upstream iflashbuyChat { ip_hash; server 192.168.8.105:8888; } upstream order_sit { server 192.168.5.128:8080; } upstream oss_sit { server 192.168.5.128:8080; } upstream iauth_sit { server 192.168.5.127:8090; } server{ listen 9080; server_name 127.0.0.1 192.168.5.117; location /iflashbuyChat { proxy_pass http://iflashbuyChat/iflashbuyChat;#后面千万不要对加一个斜杠 #proxy_redirect off; #后端的Web服务器可以通过X-Forwarded-For获取用户真实IP proxy_set_header Host $host:9080; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_connect_timeout 90; proxy_send_timeout 90; proxy_read_timeout 90; } location / { proxy_pass http://iflashbuyChat/iflashbuyChat; #proxy_redirect off; proxy_redirect http://192.168.8.105/ http://$host:$server_port/; #后端的Web服务器可以通过X-Forwarded-For获取用户真实IP proxy_set_header Host $host:9080; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; } }
nginx反向代理多台服务器配置：
upstream /app { server 192.168.8.105:9096; server 192.168.8.105:9080; }
nginx指定配置文件重启（便于切换环境）
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf -s reload