Add the repository on each node

Each node must contain your local repository.

Create a text file called maprtech.repo in the /etc/yum.repos.d directory with the following content:
[maprtech]
name=MapR Technologies, Inc.
baseurl=http://<host>/yum/base
enabled=1
gpgcheck=0
Warning: The EPEL (Extra Packages for Enterprise Linux) repository contains dependencies for the mapr-metrics package on RedHat/CentOS/Oracle Linux. If your RedHat/CentOS/Oracle Linux cluster does not use the mapr-metrics service, you can skip EPEL configuration.