| Class | Description |
|---|---|
| HadoopDirector |
A DDP director that uses the Hadoop engine to convert DDP pattern
actors (Map, Reduce, Cross, CoGroup, and Match) and I/O actors
(DDPDataSink and DDPDataSource) into a Hadoop job and runs it on
the server.
|
| HadoopEngine |
An engine than runs workflows in Hadoop.
|