I have similar problem, but slight different error message.

[ERROR    2011-02-02 14:40:50,286 adaptive_thread_pool.py] Error in
Thread-1: <urlopen error (10014, 'Bad address')>
[DEBUG    2011-02-02 14:40:50,301 adaptive_thread_pool.py] Traceback
(most recent call last):
  File "C:\Documents and Settings\Administrator\My Documents
\pointmarket\google_appengine\google\appengine\tools\bulkloader.py",
line 693, in PerformWork
    transfer_time = self._TransferItem(thread_pool)
  File "C:\Documents and Settings\Administrator\My Documents
\pointmarket\google_appengine\google\appengine\tools\bulkloader.py",
line 1081, in _TransferItem
    self, retry_parallel=self.first)
  File "C:\Documents and Settings\Administrator\My Documents
\pointmarket\google_appengine\google\appengine\tools\bulkloader.py",
line 1358, in GetEntities
    results = self._QueryForPbs(query)
  File "C:\Documents and Settings\Administrator\My Documents
\pointmarket\google_appengine\google\appengine\tools\bulkloader.py",
line 1308, in _QueryForPbs
    result_pb)
  File "D:\Program Files\Google\google_appengine\google\appengine\api
\apiproxy_stub_map.py", line 78, in MakeSyncCall
    return apiproxy.MakeSyncCall(service, call, request, response)
  File "D:\Program Files\Google\google_appengine\google\appengine\api
\apiproxy_stub_map.py", line 278, in MakeSyncCall
    rpc.CheckSuccess()
  File "D:\Program Files\Google\google_appengine\google\appengine\api
\apiproxy_rpc.py", line 149, in _WaitImpl
    self.request, self.response)
  File "D:\Program Files\Google\google_appengine\google\appengine\ext
\remote_api\remote_api_stub.py", line 223, in MakeSyncCall
    handler(request, response)
  File "D:\Program Files\Google\google_appengine\google\appengine\ext
\remote_api\remote_api_stub.py", line 232, in _Dynamic_RunQuery
    'datastore_v3', 'RunQuery', query, query_result)
  File "D:\Program Files\Google\google_appengine\google\appengine\ext
\remote_api\remote_api_stub.py", line 155, in MakeSyncCall
    self._MakeRealSyncCall(service, call, request, response)
  File "D:\Program Files\Google\google_appengine\google\appengine\ext
\remote_api\remote_api_stub.py", line 167, in _MakeRealSyncCall
    encoded_response = self._server.Send(self._path, encoded_request)
  File "D:\Program Files\Google\google_appengine\google\appengine\tools
\appengine_rpc.py", line 346, in Send
    f = self.opener.open(req)
  File "D:\Python25\lib\urllib2.py", line 381, in open
    response = self._open(req, data)
  File "D:\Python25\lib\urllib2.py", line 399, in _open
    '_open', req)
  File "D:\Python25\lib\urllib2.py", line 360, in _call_chain
    result = func(*args)
  File "D:\Python25\lib\urllib2.py", line 1107, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "D:\Python25\lib\urllib2.py", line 1082, in do_open
    raise URLError(err)
URLError: <urlopen error (10014, 'Bad address')>

[DEBUG    2011-02-02 14:40:50,301 bulkloader.py] Waiting for
progress_thread to terminate...
[DEBUG    2011-02-02 14:40:50,316 bulkloader.py] [Thread-11]
ExportProgressThread: exiting
[DEBUG    2011-02-02 14:40:50,316 bulkloader.py] ... done.
[INFO     2011-02-02 14:40:50,332 bulkloader.py] Have 892 entities, 0
previously transferred
[INFO     2011-02-02 14:40:50,332 bulkloader.py] 892 entities (5134783
bytes) transferred in 63.6 seconds

---------------------------------------

This "URLError: <urlopen error (10014, 'Bad address')>" error occur
every time I try to download data after some time.

Has anyone know about this problem?




On 1월24일, 오후5시23분, Ricardo Bánffy <rban...@gmail.com> wrote:
> in case it affects anyone else, one line fixes it:
>
> Index: google/appengine/tools/bulkloader.py
> ===================================================================
> --- google/appengine/tools/bulkloader.py        (revision 142)
> +++ google/appengine/tools/bulkloader.py        (working copy)
> @@ -698,6 +698,8 @@
>                         transfer_time)
>            sys.stdout.write('.')
>            sys.stdout.flush()
> +          # Since we had at least one successful transfer, we could
> assume DNS errors are transient
> +          non_fatal_error_codes.add(-2)
>            status = adaptive_thread_pool.WorkItem.SUCCESS
>            if transfer_time <= MAXIMUM_INCREASE_DURATION:
>              instruction = adaptive_thread_pool.ThreadGate.INCREASE
>
> BTW, is there a nice constant for this kind of error? Adding a -2 to
> the set seems dirty, to say the least.
>
> 2011/1/22 Ricardo Bánffy <rban...@gmail.com>:
>
>
>
>
>
> > Hi.
>
> > I have been, for the past couple days, to download data from the live
> > app to my local development copy. Every time, sometimes a couple hours
> > and gigabytes into the download, I get a
>
> > .................[INFO    ] An error occurred. Shutting down...
> > ..[ERROR   ] Error in Thread-8: <urlopen error (-2, 'Name or service
> > not known')>
>
> > [INFO    ] Have 210 entities, 0 previously transferred
> > [INFO    ] 210 entities (2145028 bytes) transferred in 54.4 seconds
>
> > message.
>
> > I assume a try/except with a couple retries around it would fix the
> > problem - as it looks like a transient DNS failure - and I'll dig
> > deeper into appcfg.py's code tomorrow in order to fix this, but,
> > before I do,  has anyone fixed this before?
>
> > BTW, I'm running 1.4.1 on Ubuntu 10.10 with a built-from-sources
> > Python 2.5.5 (Ubuntu doesn't package it anymore).
>
> --
> Ricardo Bánffyhttp://www.dieblinkenlights.comhttp://twitter.com/rbanffy- 원본 
> 텍스트 숨기기 -
>
> - 원본 텍스트 보기 -

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