Class

org.apache.spark.ui.env

EnvironmentListener

Related Doc: package env

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class EnvironmentListener extends SparkListener

:: DeveloperApi :: A SparkListener that prepares information to be displayed on the EnvironmentTab

Annotations
@DeveloperApi()
Source
EnvironmentTab.scala
Linear Supertypes
SparkListener, SparkListenerInterface, AnyRef, Any
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Inherited
  1. EnvironmentListener
  2. SparkListener
  3. SparkListenerInterface
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new EnvironmentListener()

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

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. var classpathEntries: Seq[(String, String)]

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  6. def clone(): AnyRef

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

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    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  11. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  13. var jvmInformation: Seq[(String, String)]

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

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    Definition Classes
    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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    Called when the application ends

    Called when the application ends

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

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    Called when the application starts

    Called when the application starts

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

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    Called when a new block manager has joined

    Called when a new block manager has joined

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

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    Called when an existing block manager has been removed

    Called when an existing block manager has been removed

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

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    Called when the driver receives a block update info.

    Called when the driver receives a block update info.

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

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    Called when environment properties have been updated

    Called when environment properties have been updated

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

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    Called when the driver registers a new executor.

    Called when the driver registers a new executor.

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

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    Called when the driver receives task metrics from an executor in a heartbeat.

    Called when the driver receives task metrics from an executor in a heartbeat.

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

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    Called when the driver removes an executor.

    Called when the driver removes an executor.

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

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    Called when a job ends

    Called when a job ends

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

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    Called when a job starts

    Called when a job starts

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

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    Called when other events like SQL-specific events are posted.

    Called when other events like SQL-specific events are posted.

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

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    Called when a stage completes successfully or fails, with information on the completed stage.

    Called when a stage completes successfully or fails, with information on the completed stage.

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

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    Called when a stage is submitted

    Called when a stage is submitted

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

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    Called when a task ends

    Called when a task ends

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

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    Called when a task begins remotely fetching its result (will not be called for tasks that do not need to fetch the result remotely).

    Called when a task begins remotely fetching its result (will not be called for tasks that do not need to fetch the result remotely).

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

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    Called when a task starts

    Called when a task starts

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

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    Called when an RDD is manually unpersisted by the application

    Called when an RDD is manually unpersisted by the application

    Definition Classes
    SparkListener → SparkListenerInterface
  35. var sparkProperties: Seq[(String, String)]

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

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    Definition Classes
    AnyRef
  37. var systemProperties: Seq[(String, String)]

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  38. def toString(): String

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    Definition Classes
    AnyRef → Any
  39. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  40. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  41. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from SparkListener

Inherited from SparkListenerInterface

Inherited from AnyRef

Inherited from Any

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