# Package cascading.flow.hadoop2

- Class Summary
  Class | Description
  --- | ---
  Hadoop2MR1FlowConnector | Use the Hadoop2MR1FlowConnector to link source and sink `Tap` instances with an assembly of `Pipe` instances into an executable `HadoopFlow` for execution on an Apache Hadoop cluster.
  Hadoop2MR1Planner | Class Hadoop2MR1Planner is the core Hadoop MapReduce planner used by default through the `Hadoop2MR1FlowConnector`.

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