我尝试用Nginx设置nodejs.但是当客户端尝试连接它失败与…
WebSocket connection to 'ws://www.mydomain.com/socket.io/1/websocket/KUv5G...' Failed: Error during WebSocket handshake: 'Connection' header value is not 'Upgrade': keep-alive socket.io.js:2371
那么如何启用websocket通讯？
我当前的Nginx配置
upstream mynodejsapp {
server 127.0.0.1:3000 max_fails=0 fail_timeout=10s weight=1;
ip_hash;
keepalive 512;
}
server {
listen 80;
listen [::]:80 default_server ipv6only=on;
index index.html;
server_name mydomain.com www.mydomain.com;
keepalive_timeout 10;
gzip on;
gzip_http_version 1.1;
gzip_vary on;
gzip_comp_level 6;
gzip_proxied any;
gzip_buffers 16 8k;
gzip_disable "MSIE [1-6]\.(?!.*SV1)";
location / {
proxy_pass http://mynodejsapp;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $host;
proxy_set_header X-Nginx-Proxy true;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_cache_bypass $http_upgrade;
proxy_http_version 1.1;
proxy_redirect off;
proxy_next_upstream error timeout http_500 http_502 http_503 http_504;
proxy_connect_timeout 5s;
proxy_read_timeout 20s;
proxy_send_timeout 20s;
proxy_buffers 8 32k;
proxy_buffer_size 64k;
}
location ~ ^/(images/|img/|javascript/|js/|css/|stylesheets/|flash/|media/|static/|robots.txt|humans.txt|favicon.ico) {
root /var/www/mynodejsapp;
access_log off;
expires 1h;
}
fastcgi_param APPLICATION_ENV production;
}
最佳答案
首先,将您的Nginx服务器升级到1.3或更高版本.
第二,我的Nginx conf工作.你可以跟随我的conf.
server {
listen 80;
server_name jn.whattoc.com;
location / {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header X-Nginx-Proxy true;
proxy_pass http://127.0.0.1:4050/;
proxy_redirect off;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
}
