Nginx代理webSocket经常中断

只要配置这几个参数就好

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proxy_connect_timeout; 
proxy_read_timeout;
proxy_send_timeout;
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location ^~ /websocket {
proxy_pass http://127.0.0.1:9002;
proxy_redirect off;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_http_version 1.1;
proxy_connect_timeout 4s; #配置点1
proxy_read_timeout 600s; #配置点2,这段时间内没有任何读也不断掉
proxy_send_timeout 600s; #配置点3,这段时间内没有任何发送也不断掉
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}