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
- HBase
  - Installing HBase
  - Upgrading HBase
    - Preparing a Node for an HBase Upgrade from 0.94
      When you upgrade from HBase 0.94 to HBase 0.98 or 1.1, you need a node in your existing cluster that is not running HBase 0.94 but has connectivity to ZooKeeper and MFS services on the cluster. The following instructions explain how to workaround this issue by preparing an existing node that is running HBase for the upgrade. You cannot add a node to the cluster to serve this purpose.
    - Upgrade from HBase 0.94.x
      Complete the following steps to upgrade HBase 0.94.x to HBase 0.98.12 or 1.1.
    - Upgrade from HBase 0.98.x
  - Configuring HBase
  - Using HBase
  - Using Apache Phoenix
  - Using the HBase Thrift Gateway
  - Using the HBase REST Gateway
  - Using the libhbase Library
- HCatalog
- Hive
- HttpFS
- Hue
- Impala
- Mahout
- Myriad
- Oozie
- Pig
- OpenStack Sahara (Mitaka)
- Sentry
- Spark
- Sqoop
- Storm
- Third Party Solutions

2. Update Repositories or Download Packages

MapR's rpm and deb repositories always contain the HBase version recommended for the latest release of the MapR core. You can connect to an internet repository or prepare a local repository with any version of HBase you need. For more details on setting up repositories, see Preparing Packages and Repositories. You can also manually download packages.

The following ecosystem repositories are available:

Repository
MapR 5.x Ecosystem Repository (for repository install)	`http://package.mapr.com/releases/ecosystem-5.x`
All Ecosystem Packages (for manual install)	`http://package.mapr.com/releases/ecosystem-all`

To update the repository cache:

If you plan to install from a repository, update the repository cache on each node where HBase is installed.

On RedHat and CentOS

yum clean all

On Ubuntu

apt-get update