appmaster

Type Members

1. class AppMaster extends ApplicationMaster

   

2. case class AppMasterTaskDetail(tasks: Map[TaskId, ExecutorId]) extends Product with Serializable

   

3. class ClockService extends Actor with Stash

   

   The clockService will maintain a global view of message timestamp in the application

4. class HistoryMetricsService extends Actor

   

   Metrics service to serve history metrics data

5. case class StreamingAppMasterDataDetail(appId: Int, appName: String = null, processors: Map[ProcessorId, ProcessorDescription], processorLevels: Map[ProcessorId, Int], dag: Graph[ProcessorId, PartitionerDescription] = null, actorPath: String = null, clock: TimeStamp = 0, executors: Map[ExecutorId, String] = null, tasks: Map[TaskId, ExecutorId] = null) extends AppMasterDataDetail with Product with Serializable

   

6. case class SubmitApplicationRequest(appName: String = null, appJar: String = null, processors: Map[ProcessorId, ProcessorDescription] = null, dag: Graph[Int, String] = null) extends Product with Serializable

   

7. class TaskLocator extends AnyRef

   

8. class TaskRegistration extends AnyRef

   

9. trait TaskScheduler extends AnyRef

   

   This schedules tasks to run for new allocated resources.

10. class TaskSchedulerImpl extends TaskScheduler