Package org.duracloud.services.amazonmapreduce

Interface Summary

Interface	Description
AmazonMapReduceJobWorker	This interface defines the contract for workers that manage jobs in the hadoop framework.
AmazonMapReducePostJobWorker	This interface defines additional functionality specific to post processing workers.

Class Summary

Class	Description
BaseAmazonMapReduceJobWorker	This class manages starting a hadoop job that relies on a jar being installed within the storageprovider environment.
BaseAmazonMapReducePostJobWorker	This abstract class is the base class of workers that are designed to be run after the completion of a hadoop job.
BaseAmazonMapReduceService	This service contains the base logic common across services leveraging the Amazon elastic map reduce framework.
JobCompletionMonitor	This class monitors an AmazonMapReduceJobWorker until the underlying hadoop framework reports that the job is complete.

Enum Summary

Enum	Description
AmazonMapReduceJobWorker.JobStatus	This enum holds the states of a hadoop job.