Packages

class GpuWriteJobStatsTracker extends BasicColumnarWriteJobStatsTracker

Simple ColumnarWriteJobStatsTracker implementation that's serializable, capable of instantiating GpuWriteTaskStatsTracker on executors and processing the WriteTaskStats they produce by aggregating the metrics and posting them as DriverMetricUpdates.

Linear Supertypes
BasicColumnarWriteJobStatsTracker, ColumnarWriteJobStatsTracker, Serializable, Serializable, AnyRef, Any
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Inherited
  1. GpuWriteJobStatsTracker
  2. BasicColumnarWriteJobStatsTracker
  3. ColumnarWriteJobStatsTracker
  4. Serializable
  5. Serializable
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new GpuWriteJobStatsTracker(serializableHadoopConf: SerializableConfiguration, driverSideMetrics: Map[String, SQLMetric], taskMetrics: Map[String, SQLMetric])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  6. val driverSideMetrics: Map[String, SQLMetric]
    Definition Classes
    BasicColumnarWriteJobStatsTracker
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def newTaskInstance(): ColumnarWriteTaskStatsTracker

    Instantiates a ColumnarWriteTaskStatsTracker, based on (non-transient) members of this class.

    Instantiates a ColumnarWriteTaskStatsTracker, based on (non-transient) members of this class. To be called by executors.

    returns

    A ColumnarWriteTaskStatsTracker instance to be used for computing stats during a write task

    Definition Classes
    GpuWriteJobStatsTracker → BasicColumnarWriteJobStatsTracker → ColumnarWriteJobStatsTracker
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. def processStats(stats: Seq[WriteTaskStats], jobCommitTime: Long): Unit

    Process the given collection of stats computed during this job.

    Process the given collection of stats computed during this job. E.g. aggregate them, write them to memory / disk, issue warnings, whatever.

    stats

    One WriteTaskStats object from each successful write task.

    jobCommitTime

    Time of committing the job.

    Definition Classes
    BasicColumnarWriteJobStatsTracker → ColumnarWriteJobStatsTracker
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from BasicColumnarWriteJobStatsTracker

Inherited from ColumnarWriteJobStatsTracker

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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