About Toby1

Toby1

I have a Appengine app using the ndb Datastore with a entity (Game) that references another entity (State) via a KeyProperty. Intermittently calls to retrieve that object via get()[1] return None. The Game is looked up via get(), and then the State p...

Toby1

Here's a snippet of the actual code. The actual object is a subclass of BaseGame called Sandbox, but it doesn't override any of the functions below.The entry point is reset_state() called from a POST request that doesn't do anything interesting. It's...

Toby1

Any other questions or suggestions?

Toby1

The Game.state property is initially set as part of object creation, and then updated by calls to the update function on game. (I edited my last post to make it clear that the update function saves the update via a self.put() call).I'll also note tha...

Toby1

Should have posted this as a reply to above.The Game.state property is initially set as part of object creation, and then updated by calls to the update function on game. (I edited my last post to make it clear that the update function saves the upda...

Toby1

1) The (State object) key is a property of type ndb.KeyProperty on an entity (Game object).2) No, I don't generate the key. I call .get() on the ndb.KeyProperty.Here's the structure of the code. Line 11 is the call that is intermittently returning No...

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Appengine Datastore KeyProperty.get() returns None intermittently

Re: Appengine Datastore KeyProperty.get() returns None intermittently

Re: Appengine Datastore KeyProperty.get() returns None intermittently

Re: Appengine Datastore KeyProperty.get() returns None intermittently

Re: Appengine Datastore KeyProperty.get() returns None intermittently

Re: Appengine Datastore KeyProperty.get() returns None intermittently