Why we need to install "ant -Dhadoopversion=23" ? What is the use of this?

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I am new to Hadoop, while installing pig I got a error to locate the pig-core-hr. jar .do 'ant -Dhadoopversion=23". I installed ant with the help of a command

sudo yum install ant

It worked too, but my confusion is why we need to do this?

Apr 26, 2019 in Big Data Hadoop by rashmi
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1 answer to this question.

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Hi,

We install ant to build pigIf the build is successful, you should see the pig-jar files created in that directory

answered Apr 26, 2019 by Gitika
• 41,980 points

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