To Hadoop or not

Hadoop is the hammer of big data. This slide deck covers the history and basics of Hadoop as well as some alternatives.

Hadoop Status Reporting from Ruby

Hadoop Map-Reduce is a great tool for analyzing and processing large amount of data. There are a few things one needs to keep in mind when working with Hadoop. This is the simple solution to one possibly annoying problem. Hadoop expects reducers to emit something regularly. If a reducer runs for a long time without […]