Amazing discoveries by an aging storage professional catching up with BigData
In this post I will explain how to run the Hadoop Streaming utility on a Hadoop Cluster in Pseudo-Distributed Mode. Hadoop Streaming uses executables or scripts to create a MapReduce job and submits the job to a Hadoop cluster. In an earlier post I have explained how to run Hadoop Streaming in Standalone (Local) Mode. …
In this post I will explain how to run the Hadoop Streaming utility on a Hadoop Cluster in Local (Standalone) Mode. Hadoop Streaming uses executables or scripts to create a MapReduce job and submits the job to a Hadoop cluster. In an earlier post I have explained how to download and install Apache Hadoop in …
In this post I will explain the Hadoop Streaming utility. Hadoop Streaming uses executables or scripts to create a MapReduce job and submits the job to a Hadoop cluster. Hadoop’s programming model is called MapReduce. In a previous post I have explained MapReduce using a Unix pipe which includes two Python scripts and a few …