Examples and Slides for "Introduction to Spring for Apache Hadoop" at SpringOne2GX 2014

If you need a basic Hadoop installation in a VM to run on your development system, we provide a basic step for step document for "Installing Hadoop".

Before you start Spring XD or run any of the examples, build and install the tweets-mapreduce project and start your Hadoop VM. You should also set the following environment variables:

export XD_HOME=~/SpringOne/spring-xd-1.0.0.RELEASE/xd
export spring_hadoop_fsUri=hdfs://borneo:8020
export spring_hadoop_resourceManagerHost=borneo
export spring_hadoop_jobHistoryAddress=borneo:10020

Note: Adjust your path and host name to what you are using.