scrapy: Default downloader fails to get page

‘http://autos.msn.com/research/userreviews/reviewlist.aspx?ModelID=14749’

Looks like the default downloader implemented with twisted lib can’t fetch the above url. I ran ‘scrapy shell http://autos.msn.com/research/userreviews/reviewlist.aspx?ModelID=14749’, and got the following output.

Traceback (most recent call last):
  File "/usr/local/bin/scrapy", line 5, in <module>
    pkg_resources.run_script('Scrapy==0.17.0', 'scrapy')
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 489, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/pkg_resources.py", line 1207, in run_script
    execfile(script_filename, namespace, namespace)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/EGG-INFO/scripts/scrapy", line 4, in <module>
    execute()
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/cmdline.py", line 143, in execute
    _run_print_help(parser, _run_command, cmd, args, opts)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/cmdline.py", line 88, in _run_print_help
    func(*a, **kw)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/cmdline.py", line 150, in _run_command
    cmd.run(args, opts)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/commands/shell.py", line 47, in run
    shell.start(url=url, spider=spider)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/shell.py", line 43, in start
    self.fetch(url, spider)
  File "/Library/Python/2.7/site-packages/Scrapy-0.17.0-py2.7.egg/scrapy/shell.py", line 85, in fetch
    reactor, self._schedule, request, spider)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/internet/threads.py", line 118, in blockingCallFromThread
    result.raiseException()
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python/twisted/python/failure.py", line 370, in raiseException
    raise self.type, self.value, self.tb
twisted.internet.error.ConnectionDone: Connection was closed cleanly.

But both urlopen of urllib2 and requests.get can download the page smoothly.