Hi Col,
Would you be prepared to send me your script, model definitions, and the
first few lines of your CSV file? This looks like it could be a bug in the
SDK.
-Nick Johnson
On Wed, Sep 23, 2009 at 7:40 AM, Col Wilson <col.wilson.em...@googlemail.com
> wrote:
>
> 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)" <nick.john...@google.com>
> 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 <
> >
> >
> >
> >
> >
> > col.wilson.em...@googlemail.com> wrote:
> >
> > > loaders = [ThingLoader]
> >
> > > is what I meant to type.
> >
> > > On Sep 19, 10:14 am, Col Wilson <col.wilson.em...@googlemail.com>
> > > 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
> >
>
--
Nick Johnson, Developer Programs Engineer, App Engine
Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration Number:
368047
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