Class

ch.cern.sparkmeasure

StageInfoRecorderListener

Related Doc: package sparkmeasure

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class StageInfoRecorderListener extends SparkListener

StageInfoRecorderListener: this listener gathers metrics with Stage execution granularity It is based on the Spark Listener interface Stage metrics are stored in memory and use to produce a report that aggregates resource consumption they can also be consumed "raw" (transformed into a DataFrame and/or saved to a file) See StageMetrics

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SparkListener, SparkListenerInterface, AnyRef, Any
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  1. StageInfoRecorderListener
  2. SparkListener
  3. SparkListenerInterface
  4. AnyRef
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Instance Constructors

  1. new StageInfoRecorderListener()

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Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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

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    Definition Classes
    AnyRef → Any
  4. val StageIdtoJobGroup: HashMap[Int, String]

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  5. val StageIdtoJobId: HashMap[Int, Int]

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    AnyRef
    Annotations
    @throws( ... )
  8. final def eq(arg0: AnyRef): Boolean

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    AnyRef
  9. def equals(arg0: Any): Boolean

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    AnyRef → Any
  10. def finalize(): Unit

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

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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    Any
  14. final def ne(arg0: AnyRef): Boolean

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    AnyRef
  15. final def notify(): Unit

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    Definition Classes
    AnyRef
  16. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  17. def onApplicationEnd(applicationEnd: SparkListenerApplicationEnd): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  18. def onApplicationStart(applicationStart: SparkListenerApplicationStart): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  19. def onBlockManagerAdded(blockManagerAdded: SparkListenerBlockManagerAdded): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  20. def onBlockManagerRemoved(blockManagerRemoved: SparkListenerBlockManagerRemoved): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  21. def onBlockUpdated(blockUpdated: SparkListenerBlockUpdated): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  22. def onEnvironmentUpdate(environmentUpdate: SparkListenerEnvironmentUpdate): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  23. def onExecutorAdded(executorAdded: SparkListenerExecutorAdded): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  24. def onExecutorBlacklisted(executorBlacklisted: SparkListenerExecutorBlacklisted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  25. def onExecutorBlacklistedForStage(executorBlacklistedForStage: SparkListenerExecutorBlacklistedForStage): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  26. def onExecutorMetricsUpdate(executorMetricsUpdate: SparkListenerExecutorMetricsUpdate): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  27. def onExecutorRemoved(executorRemoved: SparkListenerExecutorRemoved): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  28. def onExecutorUnblacklisted(executorUnblacklisted: SparkListenerExecutorUnblacklisted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  29. def onJobEnd(jobEnd: SparkListenerJobEnd): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  30. def onJobStart(jobStart: SparkListenerJobStart): Unit

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    Definition Classes
    StageInfoRecorderListener → SparkListener → SparkListenerInterface
  31. def onNodeBlacklisted(nodeBlacklisted: SparkListenerNodeBlacklisted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  32. def onNodeBlacklistedForStage(nodeBlacklistedForStage: SparkListenerNodeBlacklistedForStage): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  33. def onNodeUnblacklisted(nodeUnblacklisted: SparkListenerNodeUnblacklisted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  34. def onOtherEvent(event: SparkListenerEvent): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  35. def onSpeculativeTaskSubmitted(speculativeTask: SparkListenerSpeculativeTaskSubmitted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  36. def onStageCompleted(stageCompleted: SparkListenerStageCompleted): Unit

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    This methods fires at the end of the stage and collects metrics flattened into the stageMetricsData ListBuffer Note all reported times are in ms, cpu time and shuffle write time are originally in nanoseconds, thus in the code are divided by 1 million to normalize them to milliseconds

    This methods fires at the end of the stage and collects metrics flattened into the stageMetricsData ListBuffer Note all reported times are in ms, cpu time and shuffle write time are originally in nanoseconds, thus in the code are divided by 1 million to normalize them to milliseconds

    Definition Classes
    StageInfoRecorderListener → SparkListener → SparkListenerInterface
  37. def onStageSubmitted(stageSubmitted: SparkListenerStageSubmitted): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  38. def onTaskEnd(taskEnd: SparkListenerTaskEnd): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  39. def onTaskGettingResult(taskGettingResult: SparkListenerTaskGettingResult): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  40. def onTaskStart(taskStart: SparkListenerTaskStart): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  41. def onUnpersistRDD(unpersistRDD: SparkListenerUnpersistRDD): Unit

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    Definition Classes
    SparkListener → SparkListenerInterface
  42. val stageMetricsData: ListBuffer[StageVals]

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

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    AnyRef
  44. def toString(): String

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    AnyRef → Any
  45. final def wait(): Unit

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

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    Annotations
    @throws( ... )
  47. final def wait(arg0: Long): Unit

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    @throws( ... )

Inherited from SparkListener

Inherited from SparkListenerInterface

Inherited from AnyRef

Inherited from Any

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