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 Ecosystem
This guide contains a section for each open source project that MapR supports. You can learn how to install, configure, use, and integrate each project within the context of a MapR cluster.
- AsyncHBase
- Cascading
- Drill
- Flume
  - Installing Flume
  - Upgrading Flume
    - Update Repositories
    - Backup Configuration Files
    - Upgrade the Software
      You can use the package manager to upgrade Flume or you can perform a manual install that keeps the prior version of Flume when installing a new version of Flume.
  - Configuring Flume
  - Using Flume
- HBase
- HCatalog
- Hive
- HttpFS
- Hue
- Impala
- Mahout
- Myriad
- Oozie
- Pig
- OpenStack Sahara (Mitaka)
- Sentry
- Spark
- Sqoop
- Storm
- Third Party Solutions

Backup Configuration Files

About this task

If you have changed configuration properties on your current installation of Flume, you probably want to apply those changes to the updated version. Configuration properties are located in /opt/mapr/flume/flume-<version>/conf/. Before you upgrade the package, create a backup of the configuration files on all nodes where Flume is installed.