Probably 3) the system you overengineered too early solved the wrong problem, an...

		alanbernstein on March 30, 2024 \| parent \| context \| favorite \| on: DeWitt and Stonebraker's "MapReduce: A major step ... Probably 3) the system you overengineered too early solved the wrong problem, and your replacement is six months away, but you've paid for it twice.