Hadoop and big data
In this section, we'll consider why Hadoop is actually a very good choice for storing and accessing big data.
Imagine you want to process data, a lot of data. In our previous example, we considered the scenario where machine generated web logging files are being produced and we want to leverage information within those files to perform some analytics and produce some (hopefully) compelling data visualizations.
Using R worked here, but if we extend the scenario with the idea that we will continue to receive web log files over time and the size of those files will increase, R might not be a feasible answer.
Entering Hadoop
Hadoop (as the product documentation says) is not your average database. In fact, Hadoop can store all kinds ...
Get Big Data Visualization now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
