>IMO, backends & quota limits are mostly problems arising out of bigtable data migration (for new application >versions) & joins/aggregates (in reporting).
A few "for instances" We get feeds from Associated Press. When they update the feed and we try to grab a few hundred images at a time, we hit URL Fetch limits. We have a Language Heuristics Engine that is a core tech of all our product, we hit limits on how many request from other AppEngine Apps can hit that. We were trying to do Large jobs with backends, which are supposed to autoscale. They don't. While you are right that those limits hit during migrations, they are also part of our daily life. We spend a lot of time thinking about how we can engineer around the synthetic limits of Appengine. And often how those limitations are inflicted on us change suddenly without notification. -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
