I found there cannot be too much delete operation to a datastore. it will take a whole day for server to "consume" the changes. there must be some hidden quota.
On Mar 23, 4:38 pm, djidjadji <djidja...@gmail.com> wrote: > It probably is a Datastore timeout. If you retry it mostly works. > > 2009/3/23 neoedmund <neoedm...@gmail.com>: > > > > > why this happens? > > > a model has 100,000+ entries in it. > > q=Foo.all() > > e=q.get() > > > error occurs: > > > File "/base/python_lib/versions/1/google/appengine/ext/db/ > > __init__.py", line 1346, in get > > results = self.fetch(1) > > File "/base/python_lib/versions/1/google/appengine/ext/db/ > > __init__.py", line 1390, in fetch > > raw = self._get_query().Get(limit, offset) > > File "/base/python_lib/versions/1/google/appengine/api/datastore.py" > > , line 942, in Get > > return self._Run(limit, offset)._Next(limit) > > File "/base/python_lib/versions/1/google/appengine/api/datastore.py" > > , line 886, in _Run > > _ToDatastoreError(err) > > File "/base/python_lib/versions/1/google/appengine/api/datastore.py" > > , line 1965, in _ToDatastoreError > > raise errors[err.application_error](err.error_detail) > > Timeout --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---