Packages

c

org.apache.spark.sql.rapids

BasicColumnarWriteTaskStatsTracker

class BasicColumnarWriteTaskStatsTracker extends ColumnarWriteTaskStatsTracker with Logging

Simple metrics collected during an instance of GpuFileFormatDataWriter. This is the columnar version of org.apache.spark.sql.execution.datasources.BasicWriteTaskStatsTracker.

Linear Supertypes
Logging, ColumnarWriteTaskStatsTracker, AnyRef, Any
Known Subclasses
GpuWriteTaskStatsTracker
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. BasicColumnarWriteTaskStatsTracker
  2. Logging
  3. ColumnarWriteTaskStatsTracker
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new BasicColumnarWriteTaskStatsTracker(hadoopConf: Configuration, taskCommitTimeMetric: Option[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. def closeFile(filePath: String): Unit

    Process the fact that a file is finished to be written and closed.

    Process the fact that a file is finished to be written and closed.

    filePath

    Path of the file.

    Definition Classes
    BasicColumnarWriteTaskStatsTracker → ColumnarWriteTaskStatsTracker
  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 getFinalStats(taskCommitTime: Long): WriteTaskStats

    Returns the final statistics computed so far.

    Returns the final statistics computed so far.

    taskCommitTime

    Time of committing the task.

    returns

    An object of subtype of org.apache.spark.sql.execution.datasources.WriteTaskStats, to be sent to the driver.

    Definition Classes
    BasicColumnarWriteTaskStatsTracker → ColumnarWriteTaskStatsTracker
    Note

    This may only be called once. Further use of the object may lead to undefined behavior.

  12. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  14. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  15. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  16. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  17. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  18. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  19. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  20. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  21. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  22. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  23. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  24. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  25. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  26. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  27. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  28. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  29. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  30. def newBatch(filePath: String, batch: ColumnarBatch): Unit

    Process a new column batch to update the tracked statistics accordingly.

    Process a new column batch to update the tracked statistics accordingly. The batch will be written to the most recently witnessed file (via newFile).

    filePath

    Path of the file which the batch is written to.

    batch

    Current data batch to be processed.

    Definition Classes
    BasicColumnarWriteTaskStatsTracker → ColumnarWriteTaskStatsTracker
    Note

    Call this function only once per batch to be written. If the batch is going to be split later because of a retry, that is OK, but don't call newBatch again with the splitted out parts.

  31. def newFile(filePath: String): Unit

    Process the fact that a new file is about to be written.

    Process the fact that a new file is about to be written.

    filePath

    Path of the file into which future rows will be written.

    Definition Classes
    BasicColumnarWriteTaskStatsTracker → ColumnarWriteTaskStatsTracker
  32. def newPartition(): Unit

    Process the fact that a new partition is about to be written.

    Process the fact that a new partition is about to be written. Only triggered when the relation is partitioned by a (non-empty) sequence of columns. NOTE: The partition values are stubbed for now as the original code only updated a count of partitions without examining the values. //@param partitionValues The values that define this new partition.

    Definition Classes
    BasicColumnarWriteTaskStatsTracker → ColumnarWriteTaskStatsTracker
  33. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  34. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  35. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  36. def toString(): String
    Definition Classes
    AnyRef → Any
  37. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  38. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  39. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Logging

Inherited from ColumnarWriteTaskStatsTracker

Inherited from AnyRef

Inherited from Any

Ungrouped