Related thread: https://news.ycombinator.com/item?id=8362040 https://news.ycombinator.com/item?id=8362040 The difference appears to be that you can resize con

Related thread: https://news.ycombinator.com/item?id=8362040 https://news.ycombinator.com/item?id=8362040 The difference appears to be that you can resize concurrently with lookups. From reading this article it seems they are not that happy with this aspect of the implementation: Right now, if a get call encounters a Redirect, it helps complete the migration. Perhaps it would be better for scalability if it immediately read from the new table instead. That’s something worth investigating.