Examples of eu.stratosphere.nephele.jobmanager.scheduler.AbstractScheduler

Package eu.stratosphere.nephele.jobmanager.scheduler

Examples of eu.stratosphere.nephele.jobmanager.scheduler.AbstractScheduler

eu.stratosphere.nephele.jobmanager.scheduler.AbstractScheduler
This abstract scheduler must be extended by a scheduler implementations for Nephele. The abstract class defines the fundamental methods for scheduling and removing jobs. While Nephele's {@link eu.stratosphere.nephele.jobmanager.JobManager} is responsible for requesting the required instances for thejob at the {@link eu.stratosphere.nephele.instance.InstanceManager}, the scheduler is in charge of assigning the individual tasks to the instances.

    } catch (SecurityException e) {
      LOG.error("Cannot create scheduler: " + StringUtils.stringifyException(e));
      return null;
    }


    AbstractScheduler scheduler;


    try {
      scheduler = constructor.newInstance(deploymentManager, instanceManager);
    } catch (InstantiationException e) {
      LOG.error("Cannot create scheduler: " + StringUtils.stringifyException(e));

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Related Classes of eu.stratosphere.nephele.jobmanager.scheduler.AbstractScheduler

eu.stratosphere.nephele.execution.ExecutionState

eu.stratosphere.nephele.executiongraph.ExecutionEdge

eu.stratosphere.nephele.executiongraph.ExecutionGate

eu.stratosphere.nephele.executiongraph.ExecutionGraph

eu.stratosphere.nephele.executiongraph.ExecutionGraphIterator

eu.stratosphere.nephele.executiongraph.ExecutionGroupVertex

eu.stratosphere.nephele.executiongraph.ExecutionGroupVertexIterator

eu.stratosphere.nephele.executiongraph.ExecutionStage

eu.stratosphere.nephele.executiongraph.ExecutionVertex

eu.stratosphere.nephele.executiongraph.InternalJobStatus

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