MapR 5.1 is at End of Life (EOL) and no longer supported. Please see the latest documentation. This documentation is not being updated.

5.1 Installation
This section provides information for installing with or without (manual) the MapRInstaller, installing patches, upgrading, and migrating.
- Get Started: Install MapR
  The MapR Installer makes the installation of a MapR cluster easy. It installs MapR software after it takes you through the process of selecting services and configuring the cluster.
- Installation Guide
- Upgrade Guide
- Applying a Patch
  MapR patches are version-specific and cumulative. Each patch contains the code fixes that were included in the previous patch for that MapR version.
- Migration Guide

Using a Local Repository

You can set up a local repository on each node to provide access to installation packages. With this method, nodes do not require internet connectivity. The package manager on each node installs from packages in the local repository. To set up a local repository, nodes need access to a running web server to download the packages.

Subsequent sections cover how to create a single repository that includes both MapR components and the Hadoop ecosystem components on .