直播弹幕：前台注册登录与 JWT；Nginx 缓解间歇 502；site_users 集合

Made-with: Cursor

nginx/yuheng.yuxindazhineng.com.conf

@@ -56,5 +56,9 @@ server {
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_connect_timeout 75s;
+        proxy_send_timeout 75s;
+        proxy_read_timeout 75s;
+        proxy_buffering off;
     }
 }