Master Choosing the Right Project for Hadoop

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Hadoop is the hot buzzword of the Big Data world, and many IT people are being told “go create a Hadoop cluster and do some magic”. It’s hard to know where to start or which projects are a good fit. The information available online is sparse, often conflicting, and usually focused on how to solve a technical problem rather than a business problem. So let’s look at this from a business perspective.

Data-Driven Insights

For the average business just getting into using Hadoop for the first time, you are most likely to be successful if you choose a project related to data exploration, analytics and reporting, and/or looking for new data-driven actionable insights. In many ways Hadoop is ‘just another data source.” Generally most businesses will not start with replacing existing, high-functioning OLTP implementations. Instead you will likely see the highest initial return on investment (ROI) from adding on to those existing systems. Pull some of the existing data into Hadoop, add new data, and look for new ways to use that data. The goal should remain clearly focused on how to use the data to take action based on the new data-driven insights you will uncover.


Below are some characteristics that are often present for a successful Hadoop implementation. …. Continue reading this @SQLCindy post on Small Bites of Big Data.