c

org.apache.spark.sql.rapids.execution

GpuShuffleExchangeExecBase

abstract class GpuShuffleExchangeExecBase extends Exchange with GpuExec

Performs a shuffle that will result in the desired partitioning.

Linear Supertypes
GpuExec, Arm, Exchange, UnaryExecNode, SparkPlan, Serializable, Serializable, Logging, QueryPlan[SparkPlan], TreeNode[SparkPlan], Product, Equals, AnyRef, Any
Known Subclasses
GpuShuffleExchangeExecBaseWithMetrics
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. GpuShuffleExchangeExecBase
  2. GpuExec
  3. Arm
  4. Exchange
  5. UnaryExecNode
  6. SparkPlan
  7. Serializable
  8. Serializable
  9. Logging
  10. QueryPlan
  11. TreeNode
  12. Product
  13. Equals
  14. AnyRef
  15. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Instance Constructors

  1. new GpuShuffleExchangeExecBase(outputPartitioning: Partitioning, child: SparkPlan)

Abstract Value Members

  1. abstract def canEqual(that: Any): Boolean
    Definition Classes
    Equals
  2. abstract def child: SparkPlan
    Definition Classes
    UnaryExecNode
  3. abstract def productArity: Int
    Definition Classes
    Product
  4. abstract def productElement(n: Int): Any
    Definition Classes
    Product

Concrete 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. lazy val additionalMetrics: Map[String, GpuMetric]
    Definition Classes
    GpuShuffleExchangeExecBase → GpuExec
  5. lazy val allAttributes: AttributeSeq
    Definition Classes
    QueryPlan
  6. lazy val allMetrics: Map[String, GpuMetric]
    Definition Classes
    GpuShuffleExchangeExecBase → GpuExec
  7. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  8. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  9. def asCode: String
    Definition Classes
    TreeNode
  10. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  11. final lazy val canonicalized: SparkPlan
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  12. final def children: Seq[SparkPlan]
    Definition Classes
    UnaryExecNode → TreeNode
  13. def childrenCoalesceGoal: Seq[CoalesceGoal]

    A goal to coalesce batches as the input to this operation.

    A goal to coalesce batches as the input to this operation. In some cases an operation will only work if all of the data is in a single batch. In other cases it may be much faster if it is in a single batch, but can tolerate multiple batches. This provides a way to express those desires.

    Definition Classes
    GpuExec
  14. def cleanupResources(): Unit
    Attributes
    protected[org.apache.spark.sql]
    Definition Classes
    SparkPlan
  15. def clone(): SparkPlan
    Definition Classes
    TreeNode → AnyRef
  16. def closeOnExcept[T <: AutoCloseable, V](r: ArrayBuffer[T])(block: (ArrayBuffer[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  17. def closeOnExcept[T <: AutoCloseable, V](r: Array[T])(block: (Array[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  18. def closeOnExcept[T <: AutoCloseable, V](r: Seq[T])(block: (Seq[T]) ⇒ V): V

    Executes the provided code block, closing the resources only if an exception occurs

    Executes the provided code block, closing the resources only if an exception occurs

    Definition Classes
    Arm
  19. def closeOnExcept[T <: AutoCloseable, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block, closing the resource only if an exception occurs

    Executes the provided code block, closing the resource only if an exception occurs

    Definition Classes
    Arm
  20. def coalesceAfter: Boolean

    If true is returned batches after this will be coalesced.

    If true is returned batches after this will be coalesced. This should really be used in cases where it is known that the size of a batch may shrink a lot.

    Definition Classes
    GpuShuffleExchangeExecBase → GpuExec
  21. def collect[B](pf: PartialFunction[SparkPlan, B]): Seq[B]
    Definition Classes
    TreeNode
  22. def collectFirst[B](pf: PartialFunction[SparkPlan, B]): Option[B]
    Definition Classes
    TreeNode
  23. def collectLeaves(): Seq[SparkPlan]
    Definition Classes
    TreeNode
  24. def collectWithSubqueries[B](f: PartialFunction[SparkPlan, B]): Seq[B]
    Definition Classes
    QueryPlan
  25. def conf: SQLConf
    Definition Classes
    QueryPlan
  26. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  27. def copyTagsFrom(other: SparkPlan): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  28. def createAverageMetric(level: MetricsLevel, name: String): GpuMetric
    Attributes
    protected
    Definition Classes
    GpuExec
  29. def createMetric(level: MetricsLevel, name: String): GpuMetric
    Attributes
    protected
    Definition Classes
    GpuExec
  30. def createNanoTimingMetric(level: MetricsLevel, name: String): GpuMetric
    Attributes
    protected
    Definition Classes
    GpuExec
  31. def createSizeMetric(level: MetricsLevel, name: String): GpuMetric
    Attributes
    protected
    Definition Classes
    GpuExec
  32. def createTimingMetric(level: MetricsLevel, name: String): GpuMetric
    Attributes
    protected
    Definition Classes
    GpuExec
  33. def disableCoalesceUntilInput(): Boolean

    Returns true if there is something in the exec that cannot work when batches between multiple file partitions are combined into a single batch (coalesce).

    Returns true if there is something in the exec that cannot work when batches between multiple file partitions are combined into a single batch (coalesce).

    Definition Classes
    GpuExec
  34. def doCanonicalize(): SparkPlan

    Defines how the canonicalization should work for the current plan.

    Defines how the canonicalization should work for the current plan.

    Attributes
    protected
    Definition Classes
    GpuExec → QueryPlan
  35. def doExecute(): RDD[InternalRow]
    Attributes
    protected
    Definition Classes
    GpuShuffleExchangeExecBase → SparkPlan
  36. def doExecuteBroadcast[T](): Broadcast[T]
    Attributes
    protected[org.apache.spark.sql]
    Definition Classes
    SparkPlan
  37. def doExecuteColumnar(): RDD[ColumnarBatch]
    Definition Classes
    GpuShuffleExchangeExecBase → SparkPlan
  38. def doPrepare(): Unit
    Attributes
    protected
    Definition Classes
    SparkPlan
  39. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  40. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  41. final def execute(): RDD[InternalRow]
    Definition Classes
    SparkPlan
  42. final def executeBroadcast[T](): Broadcast[T]
    Definition Classes
    SparkPlan
  43. def executeCollect(): Array[InternalRow]
    Definition Classes
    SparkPlan
  44. def executeCollectPublic(): Array[Row]
    Definition Classes
    SparkPlan
  45. final def executeColumnar(): RDD[ColumnarBatch]
    Definition Classes
    SparkPlan
  46. final def executeQuery[T](query: ⇒ T): T
    Attributes
    protected
    Definition Classes
    SparkPlan
  47. def executeTail(n: Int): Array[InternalRow]
    Definition Classes
    SparkPlan
  48. def executeTake(n: Int): Array[InternalRow]
    Definition Classes
    SparkPlan
  49. def executeToIterator(): Iterator[InternalRow]
    Definition Classes
    SparkPlan
  50. final def expressions: Seq[Expression]
    Definition Classes
    QueryPlan
  51. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  52. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  53. def find(f: (SparkPlan) ⇒ Boolean): Option[SparkPlan]
    Definition Classes
    TreeNode
  54. def flatMap[A](f: (SparkPlan) ⇒ TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  55. def foreach(f: (SparkPlan) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  56. def foreachUp(f: (SparkPlan) ⇒ Unit): Unit
    Definition Classes
    TreeNode
  57. def formattedNodeName: String
    Attributes
    protected
    Definition Classes
    QueryPlan
  58. def freeOnExcept[T <: RapidsBuffer, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block, freeing the RapidsBuffer only if an exception occurs

    Executes the provided code block, freeing the RapidsBuffer only if an exception occurs

    Definition Classes
    Arm
  59. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) ⇒ Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean): Unit
    Definition Classes
    TreeNode
  60. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  61. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  62. def gpuLongMetric(name: String): GpuMetric
    Definition Classes
    GpuExec
  63. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  64. val id: Int
    Definition Classes
    SparkPlan
  65. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  66. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def innerChildren: Seq[QueryPlan[_]]
    Definition Classes
    QueryPlan → TreeNode
  68. lazy val inputBatchRDD: RDD[ColumnarBatch]
    Annotations
    @transient()
  69. def inputSet: AttributeSet
    Definition Classes
    QueryPlan
  70. def isCanonicalizedPlan: Boolean
    Attributes
    protected
    Definition Classes
    QueryPlan
  71. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  72. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  73. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  74. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  75. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  76. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  77. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  78. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  79. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  80. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  81. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  82. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  83. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  84. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  85. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  86. def logicalLink: Option[LogicalPlan]
    Definition Classes
    SparkPlan
  87. def longMetric(name: String): SQLMetric
    Definition Classes
    SparkPlan
  88. def makeCopy(newArgs: Array[AnyRef]): SparkPlan
    Definition Classes
    SparkPlan → TreeNode
  89. def map[A](f: (SparkPlan) ⇒ A): Seq[A]
    Definition Classes
    TreeNode
  90. def mapChildren(f: (SparkPlan) ⇒ SparkPlan): SparkPlan
    Definition Classes
    TreeNode
  91. def mapExpressions(f: (Expression) ⇒ Expression): GpuShuffleExchangeExecBase.this.type
    Definition Classes
    QueryPlan
  92. def mapProductIterator[B](f: (Any) ⇒ B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  93. final lazy val metrics: Map[String, SQLMetric]
    Definition Classes
    GpuExec → SparkPlan
  94. final def missingInput: AttributeSet
    Definition Classes
    QueryPlan
  95. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  96. def nodeName: String
    Definition Classes
    GpuShuffleExchangeExecBase → TreeNode
  97. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  98. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  99. def numberedTreeString: String
    Definition Classes
    TreeNode
  100. val origin: Origin
    Definition Classes
    TreeNode
  101. def otherCopyArgs: Seq[AnyRef]
    Attributes
    protected
    Definition Classes
    TreeNode
  102. def output: Seq[Attribute]
    Definition Classes
    Exchange → QueryPlan
  103. val outputBatchesLevel: MetricsLevel
    Attributes
    protected
    Definition Classes
    GpuExec
  104. def outputBatching: CoalesceGoal

    Lets a SparkPlan indicate what guarantees, if any, its output batch has.

    Lets a SparkPlan indicate what guarantees, if any, its output batch has. This lets us bypass GpuCoalesceBatch calls where ever possible. Returning a null indicates no guarantee at all, which is the default.

    Definition Classes
    GpuExec
  105. def outputOrdering: Seq[SortOrder]
    Definition Classes
    SparkPlan
  106. val outputPartitioning: Partitioning
    Definition Classes
    GpuShuffleExchangeExecBase → SparkPlan
  107. val outputRowsLevel: MetricsLevel
    Attributes
    protected
    Definition Classes
    GpuExec
  108. lazy val outputSet: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  109. def p(number: Int): SparkPlan
    Definition Classes
    TreeNode
  110. final def prepare(): Unit
    Definition Classes
    SparkPlan
  111. def prepareSubqueries(): Unit
    Attributes
    protected
    Definition Classes
    SparkPlan
  112. def prettyJson: String
    Definition Classes
    TreeNode
  113. def printSchema(): Unit
    Definition Classes
    QueryPlan
  114. def producedAttributes: AttributeSet
    Definition Classes
    QueryPlan
  115. def productIterator: Iterator[Any]
    Definition Classes
    Product
  116. def productPrefix: String
    Definition Classes
    Product
  117. lazy val readMetrics: Map[String, SQLMetric]
  118. lazy val references: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  119. def requiredChildDistribution: Seq[Distribution]
    Definition Classes
    SparkPlan
  120. def requiredChildOrdering: Seq[Seq[SortOrder]]
    Definition Classes
    SparkPlan
  121. def resetMetrics(): Unit
    Definition Classes
    SparkPlan
  122. final def sameResult(other: SparkPlan): Boolean
    Definition Classes
    QueryPlan
  123. lazy val schema: StructType
    Definition Classes
    QueryPlan
  124. def schemaString: String
    Definition Classes
    QueryPlan
  125. final def semanticHash(): Int
    Definition Classes
    QueryPlan
  126. def setLogicalLink(logicalPlan: LogicalPlan): Unit
    Definition Classes
    SparkPlan
  127. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  128. def shuffleDependency: ShuffleDependency[Int, InternalRow, InternalRow]
  129. lazy val shuffleDependencyColumnar: ShuffleDependency[Int, ColumnarBatch, ColumnarBatch]

    A ShuffleDependency that will partition columnar batches of its child based on the partitioning scheme defined in newPartitioning.

    A ShuffleDependency that will partition columnar batches of its child based on the partitioning scheme defined in newPartitioning. Those partitions of the returned ShuffleDependency will be the input of shuffle.

    Annotations
    @transient()
  130. def simpleString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  131. def simpleStringWithNodeId(): String
    Definition Classes
    QueryPlan → TreeNode
  132. def sparkContext: SparkContext
    Attributes
    protected
    Definition Classes
    SparkPlan
  133. def spillMetrics: Map[String, GpuMetric]
    Attributes
    protected
    Definition Classes
    GpuExec
  134. final val sqlContext: SQLContext
    Definition Classes
    SparkPlan
  135. def statePrefix: String
    Attributes
    protected
    Definition Classes
    QueryPlan
  136. def stringArgs: Iterator[Any]
    Definition Classes
    Exchange → TreeNode
  137. def subqueries: Seq[SparkPlan]
    Definition Classes
    QueryPlan
  138. def subqueriesAll: Seq[SparkPlan]
    Definition Classes
    QueryPlan
  139. def supportsColumnar: Boolean
    Definition Classes
    GpuExec → SparkPlan
  140. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  141. def toJSON: String
    Definition Classes
    TreeNode
  142. def toString(): String
    Definition Classes
    TreeNode → AnyRef → Any
  143. def transform(rule: PartialFunction[SparkPlan, SparkPlan]): SparkPlan
    Definition Classes
    TreeNode
  144. def transformAllExpressions(rule: PartialFunction[Expression, Expression]): GpuShuffleExchangeExecBase.this.type
    Definition Classes
    QueryPlan
  145. def transformDown(rule: PartialFunction[SparkPlan, SparkPlan]): SparkPlan
    Definition Classes
    TreeNode
  146. def transformExpressions(rule: PartialFunction[Expression, Expression]): GpuShuffleExchangeExecBase.this.type
    Definition Classes
    QueryPlan
  147. def transformExpressionsDown(rule: PartialFunction[Expression, Expression]): GpuShuffleExchangeExecBase.this.type
    Definition Classes
    QueryPlan
  148. def transformExpressionsUp(rule: PartialFunction[Expression, Expression]): GpuShuffleExchangeExecBase.this.type
    Definition Classes
    QueryPlan
  149. def transformUp(rule: PartialFunction[SparkPlan, SparkPlan]): SparkPlan
    Definition Classes
    TreeNode
  150. def treeString(append: (String) ⇒ Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  151. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  152. final def treeString: String
    Definition Classes
    TreeNode
  153. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  154. def vectorTypes: Option[Seq[String]]
    Definition Classes
    SparkPlan
  155. def verboseString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  156. def verboseStringWithOperatorId(): String
    Definition Classes
    UnaryExecNode → QueryPlan
  157. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    TreeNode
  158. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  159. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  160. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  161. def waitForSubqueries(): Unit
    Attributes
    protected
    Definition Classes
    SparkPlan
  162. def withNewChildren(newChildren: Seq[SparkPlan]): SparkPlan
    Definition Classes
    TreeNode
  163. def withResource[T <: AutoCloseable, V](r: ArrayBuffer[T])(block: (ArrayBuffer[T]) ⇒ V): V

    Executes the provided code block and then closes the array buffer of resources

    Executes the provided code block and then closes the array buffer of resources

    Definition Classes
    Arm
  164. def withResource[T <: AutoCloseable, V](r: Array[T])(block: (Array[T]) ⇒ V): V

    Executes the provided code block and then closes the array of resources

    Executes the provided code block and then closes the array of resources

    Definition Classes
    Arm
  165. def withResource[T <: AutoCloseable, V](r: Seq[T])(block: (Seq[T]) ⇒ V): V

    Executes the provided code block and then closes the sequence of resources

    Executes the provided code block and then closes the sequence of resources

    Definition Classes
    Arm
  166. def withResource[T <: AutoCloseable, V](r: Option[T])(block: (Option[T]) ⇒ V): V

    Executes the provided code block and then closes the Option[resource]

    Executes the provided code block and then closes the Option[resource]

    Definition Classes
    Arm
  167. def withResource[T <: AutoCloseable, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block and then closes the resource

    Executes the provided code block and then closes the resource

    Definition Classes
    Arm
  168. def withResourceIfAllowed[T, V](r: T)(block: (T) ⇒ V): V

    Executes the provided code block and then closes the value if it is AutoCloseable

    Executes the provided code block and then closes the value if it is AutoCloseable

    Definition Classes
    Arm

Inherited from GpuExec

Inherited from Arm

Inherited from Exchange

Inherited from UnaryExecNode

Inherited from SparkPlan

Inherited from Serializable

Inherited from Serializable

Inherited from Logging

Inherited from QueryPlan[SparkPlan]

Inherited from TreeNode[SparkPlan]

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped