org.apache.spark.storage

StorageStatusListener

class StorageStatusListener extends SparkListener

:: DeveloperApi :: A SparkListener that maintains executor storage status.

Annotations
@DeveloperApi()
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SparkListener, AnyRef, Any
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  1. StorageStatusListener
  2. SparkListener
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  1. Public
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Instance Constructors

  1. new StorageStatusListener()

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

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

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

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def clone(): AnyRef

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

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. def formatExecutorId(execId: String): String

    In the local mode, there is a discrepancy between the executor ID according to the task ("localhost") and that according to SparkEnv ("<driver>").

    In the local mode, there is a discrepancy between the executor ID according to the task ("localhost") and that according to SparkEnv ("<driver>"). In the UI, this results in duplicate rows for the same executor. Thus, in this mode, we aggregate these two rows and use the executor ID of "<driver>" to be consistent.

  12. final def getClass(): Class[_]

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

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

    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean

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

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

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

    Called when the application ends

    Called when the application ends

    Definition Classes
    SparkListener
  19. def onApplicationStart(applicationStart: SparkListenerApplicationStart): Unit

    Called when the application starts

    Called when the application starts

    Definition Classes
    SparkListener
  20. def onBlockManagerAdded(blockManagerAdded: SparkListenerBlockManagerAdded): Unit

    Called when a new block manager has joined

    Called when a new block manager has joined

    Definition Classes
    StorageStatusListenerSparkListener
  21. def onBlockManagerRemoved(blockManagerRemoved: SparkListenerBlockManagerRemoved): Unit

    Called when an existing block manager has been removed

    Called when an existing block manager has been removed

    Definition Classes
    StorageStatusListenerSparkListener
  22. def onEnvironmentUpdate(environmentUpdate: SparkListenerEnvironmentUpdate): Unit

    Called when environment properties have been updated

    Called when environment properties have been updated

    Definition Classes
    SparkListener
  23. def onJobEnd(jobEnd: SparkListenerJobEnd): Unit

    Called when a job ends

    Called when a job ends

    Definition Classes
    SparkListener
  24. def onJobStart(jobStart: SparkListenerJobStart): Unit

    Called when a job starts

    Called when a job starts

    Definition Classes
    SparkListener
  25. def onStageCompleted(stageCompleted: SparkListenerStageCompleted): Unit

    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
  26. def onStageSubmitted(stageSubmitted: SparkListenerStageSubmitted): Unit

    Called when a stage is submitted

    Called when a stage is submitted

    Definition Classes
    SparkListener
  27. def onTaskEnd(taskEnd: SparkListenerTaskEnd): Unit

    Called when a task ends

    Called when a task ends

    Definition Classes
    StorageStatusListenerSparkListener
  28. def onTaskGettingResult(taskGettingResult: SparkListenerTaskGettingResult): Unit

    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
  29. def onTaskStart(taskStart: SparkListenerTaskStart): Unit

    Called when a task starts

    Called when a task starts

    Definition Classes
    SparkListener
  30. def onUnpersistRDD(unpersistRDD: SparkListenerUnpersistRDD): Unit

    Called when an RDD is manually unpersisted by the application

    Called when an RDD is manually unpersisted by the application

    Definition Classes
    StorageStatusListenerSparkListener
  31. def storageStatusList: Seq[StorageStatus]

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

    Definition Classes
    AnyRef
  33. def toString(): String

    Definition Classes
    AnyRef → Any
  34. def updateStorageStatus(unpersistedRDDId: Int): Unit

    Update storage status list to reflect the removal of an RDD from the cache

  35. def updateStorageStatus(execId: String, updatedBlocks: Seq[(BlockId, BlockStatus)]): Unit

    Update storage status list to reflect updated block statuses

  36. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from SparkListener

Inherited from AnyRef

Inherited from Any

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