Nick, I went back to my real word code and created a CSV and yes, the
same problem...
[INFO ] Connecting to localhost:8080/remote_api
[DEBUG ] [Thread-11] ProgressTrackerThread: started
[DEBUG ] [Thread-12] DataSourceThread: started
[INFO ] Starting import; maximum 10 entities per post
[DEBUG ] [Thread-12] DataSourceThread: exiting
[DEBUG ] Waiting for worker threads to finish...
[DEBUG ] [Thread-3] Got work item [1-10]
[ERROR ] Retrying on non-fatal datastore error: Put accepted 10
entities but returned 0 keys.
Traceback (most recent call last):
File "C:\Program Files\Google\google_appengine\google\appengine\tools
\bulkloader.py", line 675, in PerformWork
transfer_time = self._TransferItem(thread_pool)
File "C:\Program Files\Google\google_appengine\google\appengine\tools
\bulkloader.py", line 832, in _TransferItem
self.request_manager.PostEntities(self.content)
File "C:\Program Files\Google\google_appengine\google\appengine\tools
\bulkloader.py", line 1239, in PostEntities
datastore.Put(entities)
File "C:\Program Files\Google\google_appengine\google\appengine\api
\datastore.py", line 179, in Put
(num_entities, num_keys))
InternalError: Put accepted 10 entities but returned 0 keys.
[INFO ] Backing off due to errors: 1.0 seconds
[DEBUG ] [Thread-3] Got work item [1-10]
On 21 Sep, 14:52, "Nick Johnson (Google)" <[email protected]>
wrote:
> Hi Col,
> Can you try loading from CSV (eg, remove your generate_records method) and
> let us know if you see the same problem? Also, can you please include the
> complete stacktrace?
>
> -Nick Johnson
>
> On Sat, Sep 19, 2009 at 12:28 PM, Col Wilson <
>
>
>
>
>
> [email protected]> wrote:
>
> > loaders = [ThingLoader]
>
> > is what I meant to type.
>
> > On Sep 19, 10:14 am, Col Wilson <[email protected]>
> > wrote:
> > > I'm using Python 2.5 locally and GAE 1.5.
>
> > > I'm trying to load data which is not is CSV format. Here's a
> > > simplified model which reflects what I get with a more complex real
> > > life issue:
>
> > > class Thing(db.Model):
> > > name = db.StringProperty()
>
> > > class ThingLoader(bulkloader.Loader):
> > > elements = [
> > > ('name', str)
> > > ]
>
> > > def __init__(self):
> > > bulkloader.Loader.__init__(self, 'Thing', self.elements)
>
> > > def generate_records(self, filename):
> > > records = load_records_from_some_datasource()
> > > for record in records:
> > > yield [
> > > record['name']
> > > ]
>
> > > loaders = [Thing]
>
> > > When I try to bulkload this (both locally or to google) I get:
>
> > > InternalError: Put accepted 10 entities but returned 0 keys.
>
> > > I can't work out why the datastore will not allocate keys. Any ideas
> > > what I should do?
>
> --
> Nick Johnson, Developer Programs Engineer, App Engine
> Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number:
> 368047
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