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.

Example of a Sahara MapR Configuration

This table shows a possible node layout for a 10-node MapR cluster running YARN. You would need at least 6 different node group templates to satisfy this configuration.

Process/Node		1	2	3	4	5	6	7	8	9	10
CLDB		x	x	x
FileServer		x	x	x
NFS		x	x	x	x	x	x	x	x	x	x
ZooKeeper
Webserver		x	x	x
MapR-Client
ResourceManager	YARN	x	x	x
History Server		x
NodeManager					x	x	x	x	x	x	x
Metrics		x
MySQL					x
Oozie						x
Hue						x
HTTPFS						x
Pig						x
Mahout						x
HBase-Master	HBase						x
HBase-RegionServer							x
HBase-Thrift							x
HiveServer2	Hive							x
Hive Metastore	Hive							x
Impala Server	Impala							x
Impala Catalog								x
Impala Statestore								x
Sqoop2 Server							x