We are using the "legacy" (non-PipelineAPI) version of the mapreduce library: http://code.google.com/p/appengine-mapreduce/
The issue is that we can only ever get one shard processing, even for kinds that have >150,000 entities. We have tried different shard_count configurations, e.g, 4, 16, 128, but always only one shard processing entire dataset, which is very slow. I feel like I've missed a step (e.g., creating an index or something). Crossing my fingers that someone knows an offhand answer. Thanks, j -- 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/-/MsCTk6bPY8QJ. To post to this group, send email to google-appengine@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.
