程序无法上传是什么原因？

[nemo yang]

今天试了一下最简单的hellowworld程序，
本地测试没有问题，上传总是出错（GAE上已经申请了application-id）


以下是launcher 的log（appcfg.py上传于也一样）
敬请高人解答，谢谢！

--------
Application: zitechtest; version: 1.
Server: appengine.google.com.
Scanning files on local disk.
Initiating update.
2009-11-12 17:55:32,483 ERROR appcfg.py:1454 An unexpected error
occurred. Aborting.
Traceback (most recent call last):
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1425, in DoUpload
missing_files = self.Begin()
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1223, in Begin
version=self.version, payload=self.config.ToYAML())
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appengine_rpc.py", line 344, in Send
f = self.opener.open(req)
File "E:\Program Files\Python\lib\urllib2.py", line 383, in open
response = self._open(req, data)
File "E:\Program Files\Python\lib\urllib2.py", line 401, in _open
'_open', req)
File "E:\Program Files\Python\lib\urllib2.py", line 361, in
_call_chain
result = func(*args)
File "E:\Program Files\Python\lib\urllib2.py", line 1138, in
https_open
return self.do_open(httplib.HTTPSConnection, req)
File "E:\Program Files\Python\lib\urllib2.py", line 1105, in do_open
raise URLError(err)
URLError: <urlopen error [Errno 10054] >
Traceback (most recent call last):
File "E:\Program Files\Google\google_appengine\appcfg.py", line 60,
in <module>
run_file(__file__, globals())
File "E:\Program Files\Google\google_appengine\appcfg.py", line 57,
in run_file
execfile(script_path, globals_)
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 2548, in <module>
main(sys.argv)
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 2539, in main
result = AppCfgApp(argv).Run()
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1640, in Run
self.action(self)
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 2427, in __call__
return method()
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1935, in Update
lambda path: open(os.path.join(basepath, path), 'rb'))
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1425, in DoUpload
missing_files = self.Begin()
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appcfg.py", line 1223, in Begin
version=self.version, payload=self.config.ToYAML())
File "E:\Program Files\Google\google_appengine\google\appengine\tools
\appengine_rpc.py", line 344, in Send
f = self.opener.open(req)
File "E:\Program Files\Python\lib\urllib2.py", line 383, in open
response = self._open(req, data)
File "E:\Program Files\Python\lib\urllib2.py", line 401, in _open
'_open', req)
File "E:\Program Files\Python\lib\urllib2.py", line 361, in
_call_chain
result = func(*args)
File "E:\Program Files\Python\lib\urllib2.py", line 1138, in
https_open
return self.do_open(httplib.HTTPSConnection, req)
File "E:\Program Files\Python\lib\urllib2.py", line 1105, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [Errno 10054] >
2009-11-12 17:55:32 (Process exited with code 1)

--------------
这个是不是和GFW有关？有办法绕过去吗？