After following the instruction to migrate from a GAE app from Master/Slave to High Replication Datastore(HRD), the app is returning nothing for datastore read. I am able to see the data using the “Datastore Viewer” and they are there (migrated successfully). I have not changed any code. Just wondering if there’s anything I need to set or configure for the datastore read to happen. I don’t see any error in the “Log Console” on my dev machine and no error on the server’s “Logs”.
After following the instruction to migrate from a GAE app from Master/Slave to High
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The issue has resolved itself after a few days. Now the app is returning the correct data. It may be just a glitch from the migration. I have another GAE app that’s stuck in the middle of the migration. Searching on SO I have found others that are experiencing the same problem.