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June 23, 2016

Missing Artifact JDK Tools Jar

Missing Artifact JDK Tools Jar Some versions of Maven / eclipse will give you the below error in your pom.xml [crayon-59542f8015228984777176/] It is very easy to […]
June 22, 2016

Hadoop Mapper and Reducer Output Type Mismatch

Hadoop Mapper and Reducer Output Mismatch Can you have different output Key Value pair types for Mapper and Reducer in a MapReduce program? Short answer – […]
December 31, 2015

Apache Pig Tutorial – Map

Apache Pig Tutorial – Map Goal of this tutorial is to learn Apache Pig concepts in a fast pace. So don’t except lengthy posts. All posts […]
December 31, 2015

Apache Pig Tutorial – Tuple & Bag

Apache Pig Tutorial – Tuple & Bag Goal of this tutorial is to learn Apache Pig concepts in a fast pace. So don’t except lengthy posts. […]