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Big Data - Apache Pig

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Lesson Description


Lession - #460 Apache pig Installation


Pre-requisite:
Java Installation

Command to check


$java -version



Hadoop Installation

Command to check


$hadoop -version

Steps to install Apache Pig

Download the Apache Pig tar file.

Unzip the downloaded tar file.


$ tar - xvf pig-0.16.0.tar.gz

Open the bashrc file.

$ sudo nano ~/.bashrc


Presently, give the following PIG_HOME path.

export PIG_HOME=/home/hduser/pig-0.16.0
export PATH=$PATH:$PIG_HOME/receptacle


Pig Installation

Update the environment variable

$ source ~/.bashrc


Let's test the installation on the command prompt

$ pig - h


Let's start the pig in MapReduce mode.

$ pig