Janne Valkealahti

Janne Valkealahti

Alumni
Recent Blog posts by Janne Valkealahti

Spring YARN Application Model

Engineering | February 06, 2014 | ...

Now that Thomas has just released a fifth milestone for Spring for Apache Hadoop, I'd like to use this opportunity to talk about recent development in its new feature, Spring YARN.

One strength in our Spring IO Platform is interoperability of its technologies. Great example of this is how Spring Boot and Spring YARN are able work together to create a better model for Hadoop YARN application development. In this blog post I'd like to show an example of a new Spring Yarn Application model which is heavily based on Spring Boot.

Spring YARN Intro

Development life cycle from a moment when a…

Introducing the Spring YARN framework for developing Apache Hadoop YARN applications

Releases | September 10, 2013 | ...

We're super excited to let the cat out of the bag and release support for writing YARN based applications as part of the Spring for Apache Hadoop 2.0 M1 release. In this blog post I’ll introduce you to YARN, what you can do with it, and how Spring simplifies the development of YARN based applications.

If you have been following the Hadoop community over the past year or two, you’ve probably seen a lot of discussions around YARN and the next version of Hadoop's MapReduce called MapReduce v2. YARN (Yet Another Resource Negotiator) is a component of the MapReduce project created to overcome some…

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