Your numbers sounds reasonable and I don't think it worst it to optimize anymore. -- Alex
On Sep 8, 2:24 pm, Christopher Staite <christophersta...@googlemail.com> wrote: > Hi guys, > > I've been trying write my first real application for the app engine. > After multiple re-writes I've finally got the hang of things. I think > that I've got something efficient and correct. However, it's still > not performing particularly quickly and I'd like to speed it up a > little more. > > The main issue is that most calls have to place two entries into the > datastore: > > class PotMember(db.Model): > pot = db.ReferenceProperty(Pot) > member_id = db.IntegerProperty() > count = db.IntegerProperty() > second_pot = db.BooleanProperty() > purchase_time = db.DateTimeProperty(auto_now_add=True) > process_time = db.DateTimeProperty(auto_now=True) > > newMembers = [] > newMembers.append(PotMember(pot=p, member_id=member_id, count=count, > second_pot=False)) > newMembers.append(PotMember(pot=p, member_id=member_id, > count=second_count, second_pot=True)) > db.put(newMembers) > > This operation takes ~300-400ms, which is enough for App Engine to > complain that my application is executing too slowly and needs to be > "optimised". What exactly is taking so long to place these entries? > Most other put() operations take ~10ms to complete. Is it the use of > the DateTimeProperty or the use of the ReferenceProperty that is > slowing this call down? > > Any help would be appreciated. > > Many Thanks, Chris. -- 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-appeng...@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.
