Hadoop has become an extremely big name here at SiliconANGLE, being one of the premiere open source cloud-storage and -computing projects. If you’re a Java developer and you haven’t had a chance t ...

With this simple Java program under your belt, you’re ready to understand the more complex MapReduce implementation in Apache Hadoop. Apache Hadoop Hadoop is an open source implementation of the ...

Hadoop Streaming allows developers to use virtually any programming language to create MapReduce jobs, but it’s a bit of a kludge. The MapReduce programming environment needs to be pluggable.

Spring Hadoop enables execution of MapReduce, Streaming, Hive, Pig, and Cascading jobs via the Spring container. Hadoop Distributed File System data access is enabled through JVM scripting ...

But unfortunately, the choice of Java for infrastructure and the bevy of available libraries is driving many people to use Java for Hadoop. Let’s look at what that means financially as we scale ...

At its core, Hadoop is an open source MapReduce implementation. Funded by Yahoo, it emerged in 2006 and, according to its creator Doug Cutting , reached "web scale" capability in early 2008.

To many, Big Data goes hand-in-hand with Hadoop + MapReduce. But MPP (Massively Parallel Processing) and data warehouse appliances are Big Data technologies too. The MapReduce and MPP worlds have ...