oh, now i see the instructions: they are not in the docs but only appear on the migration webpage when the migration reaches the last phase:
The data copy is now complete. You can validate the destination app's > performance on the High Replication datastore before redirecting traffic to > the new app. > You may set the destination to read-write mode and redirect traffic to > there now. This step can not be reverted. my app is just a prototype. so, i'm assuming that if I enable read-write mode on both the source and destination at this point, then i have a working backup of my original source app + a working HRD version of my app that i can start writing to and validating with my code (not just by looking at the datastore values). the HRD version can't be reverted, but the source master-slave app can be re-migrated if there turn out to be problems with the hrd version, right? On Monday, January 14, 2013 11:50:32 PM UTC+8, Dennis wrote: > > > I'm in the process of migrating from master-slave datastore to hrd. > > I followed the instructions, blindly, because there is little explanation > of what is happening in each phase. > Now, i'm just before the last phase of "finish migration". > But I test my hrd app: it does not work. > the logs say that writes have been disabled. there was no mention of that > in the docs. > > what should I do? > enable writes in my hrd and test the app? > if it has problems then abort the migration? > there is no mention of "enabling writes" in the hrd migration docs. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-appengine/-/VZG5VyMlEH4J. 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.
