How to install Hadoop-2.7.3 in Linux(CentOs 7)? itasworkshop 8 months ago How to install Hadoop-2.7.3 in Linux(CentOs 7)? In this video we are installing pseudo distributed hadoop cluster in linux. Download hadoop, unzip it and set some configuration files. Check out new video https://youtu.be/namK-xjYPCY