Hadoop in Practice, Alex Holmes, Manning Ed, 2012 Best hands-n book o practical considerations for Hadoop, as well as a complete collection of programming patterns/ recipes. Hadoop: the Defi nitive ...

Hadoop ecosystem components as visualized by Datameer. When a new user visits the online music service Pandora and selects a station, the company’s software immediately generates a playlist based on ...

export "itext" jar file present in "lib" folder to HADOOP_CLASSPATH. cmd: export HADOOP_CLASSPATH=path/to/itext/jar Now run the Mapreduce jar present in "target" folder.

Abstract: Hadoop as a service (HaaS), also known as Hadoop in the cloud, is a big data analytics framework that stores and analyzes data in the cloud using Hadoop/Spark. In this paper, we discuss the ...

Since my last blog posting with Jeremy Kepner on this topic in 2012 [1], a lot of water has gone under the bridge, and I feel compelled to point out a few facts and opinions and report on a couple of ...

As my colleague Toby Wolpe wrote about earlier today, Gartner released a survey of its Research Circle members today showing that corporate adoption of Hadoop hasn't kept up with the hype. First of ...

LinkedIn today released an open source project called Dynamometer to help businesses stress-test large-scale Hadoop big data processing systems without using a massive amount of infrastructure. The ...