Class

org.apache.spark.scheduler

StageInfo

Related Doc: package scheduler

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class StageInfo extends AnyRef

:: DeveloperApi :: Stores information about a stage to pass from the scheduler to SparkListeners.

Annotations
@DeveloperApi()
Source
StageInfo.scala
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  1. StageInfo
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Instance Constructors

  1. new StageInfo(stageId: Int, attemptId: Int, name: String, numTasks: Int, rddInfos: Seq[RDDInfo], parentIds: Seq[Int], details: String, taskMetrics: TaskMetrics = null, taskLocalityPreferences: Seq[Seq[TaskLocation]] = Seq.empty)

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Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. val accumulables: HashMap[Long, AccumulableInfo]

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    Terminal values of accumulables updated during this stage, including all the user-defined accumulators.

  5. final def asInstanceOf[T0]: T0

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  6. def attemptNumber(): Int

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  7. def clone(): AnyRef

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    protected[java.lang]
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    @throws( ... )
  8. var completionTime: Option[Long]

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    Time when all tasks in the stage completed or when the stage was cancelled.

  9. val details: String

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  10. final def eq(arg0: AnyRef): Boolean

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  11. def equals(arg0: Any): Boolean

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  12. var failureReason: Option[String]

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    If the stage failed, the reason why.

  13. def finalize(): Unit

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    @throws( classOf[java.lang.Throwable] )
  14. final def getClass(): Class[_]

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  15. def hashCode(): Int

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  16. final def isInstanceOf[T0]: Boolean

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  17. val name: String

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  18. final def ne(arg0: AnyRef): Boolean

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  19. final def notify(): Unit

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  20. final def notifyAll(): Unit

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  21. val numTasks: Int

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  22. val parentIds: Seq[Int]

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  23. val rddInfos: Seq[RDDInfo]

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  24. def stageFailed(reason: String): Unit

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  25. val stageId: Int

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  26. var submissionTime: Option[Long]

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    When this stage was submitted from the DAGScheduler to a TaskScheduler.

  27. final def synchronized[T0](arg0: ⇒ T0): T0

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  28. val taskMetrics: TaskMetrics

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  29. def toString(): String

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  30. final def wait(): Unit

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    @throws( ... )
  31. final def wait(arg0: Long, arg1: Int): Unit

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  32. final def wait(arg0: Long): Unit

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Deprecated Value Members

  1. val attemptId: Int

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    Annotations
    @deprecated
    Deprecated

    (Since version 2.3.0) Use attemptNumber instead

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