Tags » Hadoop
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“In this blog I will describe, how you can run a simple map reduce job in a single-node Hadoop cluster. for this i am going to use a WordCountexample which reads text files and counts how often words occur.
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“In this blog I will describe the steps for setting up a single-node Hadoop cluster backed by the Hadoop Distributed File System, running on Ubuntu Linux”
How it is useful: This is useful to connect hortonworks stream data from HCatalog to bring to MS excel to visualize
Step1: Get hold on ip address of the VM box… 140 more words