Big Data on Amazon: Elastic MapReduce, step by step Summary: Curious how to go about doing Hadoop in Amazon's cloud? Here's some guidance. By Andrew Brust for Big on Data | January 7, 2013 -- 14:30 GMT (06:30 PST) Follow @andrewbrust Previous | Next Image 9 of 29 Bootstrap actions You needn't worry about bootstrap actions, so just click Continue through this screen. Topic: Big Data Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.