你好,我尝试访问你的云引擎首页确实是超时:

$ curl -v docker28:53900
* Rebuilt URL to: docker28:53900/
* Hostname was NOT found in DNS cache
*   Trying 10.10.90.64...
* Connected to docker28 (10.10.90.64) port 53900 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.35.0
> Host: docker28:53900
> Accept: */*
> 
* Empty reply from server
* Connection #0 to host docker28 left intact
curl: (52) Empty reply from server

但访问我们 Node SDK 提供的接口却是可以访问的:

$ curl -v docker28:53900/__engine/1/ping
* Hostname was NOT found in DNS cache
*   Trying 10.10.90.64...
* Connected to docker28 (10.10.90.64) port 53900 (#0)
> GET /__engine/1/ping HTTP/1.1
> User-Agent: curl/7.35.0
> Host: docker28:53900
> Accept: */*
> 
< HTTP/1.1 200 OK
< X-Powered-By: Express
< Date: Mon, 12 Dec 2016 08:45:22 GMT
< Connection: keep-alive
< Transfer-Encoding: chunked
< 
* Connection #0 to host docker28 left intact
{"runtime":"nodejs-v0.12.16","version":"0.1.6"}

看起来是你的程序没有发回响应,建议检查一下代码逻辑。

已查出原因, 是我程序的问题. 谢谢查看/