Packages

c

org.apache.spark.sql.execution.python

ArrowPythonWithNamedArgumentRunner

class ArrowPythonWithNamedArgumentRunner extends BaseArrowPythonRunner

Similar to PythonUDFWithNamedArgumentsRunner, but exchange data with Python worker via Arrow stream.

Linear Supertypes
BaseArrowPythonRunner, BasicPythonArrowOutput, PythonArrowOutput[ColumnarBatch], BasicPythonArrowInput, PythonArrowInput[Iterator[InternalRow]], BasePythonRunner[Iterator[InternalRow], ColumnarBatch], Logging, AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. ArrowPythonWithNamedArgumentRunner
  2. BaseArrowPythonRunner
  3. BasicPythonArrowOutput
  4. PythonArrowOutput
  5. BasicPythonArrowInput
  6. PythonArrowInput
  7. BasePythonRunner
  8. Logging
  9. AnyRef
  10. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new ArrowPythonWithNamedArgumentRunner(funcs: Seq[(ChainedPythonFunctions, Long)], evalType: Int, argMetas: Array[Array[ArgumentMetadata]], _schema: StructType, _timeZoneId: String, largeVarTypes: Boolean, workerConf: Map[String, String], pythonMetrics: Map[String, SQLMetric], jobArtifactUUID: Option[String], profiler: Option[String])

Type Members

  1. implicit class LogStringContext extends AnyRef
    Definition Classes
    Logging
  2. class MonitorThread extends Thread
    Definition Classes
    BasePythonRunner
  3. class ReaderInputStream extends InputStream
    Definition Classes
    BasePythonRunner
  4. abstract class ReaderIterator extends Iterator[OUT]
    Definition Classes
    BasePythonRunner
  5. abstract class Writer extends AnyRef
    Definition Classes
    BasePythonRunner

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. val accumulator: PythonAccumulator
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  5. val argOffsets: Array[Array[Int]]
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  6. val arrowWriter: ArrowWriter
    Attributes
    protected
    Definition Classes
    BasicPythonArrowInput
  7. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  8. val authSocketTimeout: Long
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  9. val batchSizeForPythonUDF: Int
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  10. val bufferSize: Int
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  11. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  12. def close(): Unit
    Attributes
    protected
    Definition Classes
    PythonArrowInput
  13. def compute(inputIterator: Iterator[Iterator[InternalRow]], partitionIndex: Int, context: TaskContext): Iterator[ColumnarBatch]
    Definition Classes
    BasePythonRunner
  14. def deserializeColumnarBatch(batch: ColumnarBatch, schema: StructType): ColumnarBatch
    Attributes
    protected
    Definition Classes
    BasicPythonArrowOutput → PythonArrowOutput
  15. val envVars: Map[String, String]
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  16. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  18. val errorOnDuplicatedFieldNames: Boolean
    Definition Classes
    BaseArrowPythonRunner → PythonArrowInput
  19. val evalType: Int
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  20. val faultHandlerEnabled: Boolean
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  21. val funcs: Seq[ChainedPythonFunctions]
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  22. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  23. def handleMetadataAfterExec(stream: DataInputStream): Unit
    Attributes
    protected
    Definition Classes
    PythonArrowOutput
  24. def handleMetadataBeforeExec(stream: DataOutputStream): Unit
    Attributes
    protected
    Definition Classes
    PythonArrowInput
  25. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  26. val hideTraceback: Boolean
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  27. val idleTimeoutSeconds: Long
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  28. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  29. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  30. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  31. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  32. val jobArtifactUUID: Option[String]
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  33. val largeVarTypes: Boolean
    Attributes
    protected
    Definition Classes
    BaseArrowPythonRunner → PythonArrowInput
  34. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  35. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  36. def logDebug(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  37. def logDebug(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  38. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  39. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  40. def logError(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  41. def logError(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  42. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  43. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  44. def logInfo(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  45. def logInfo(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  46. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  47. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  48. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  49. def logTrace(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  50. def logTrace(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  51. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  52. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  53. def logWarning(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  54. def logWarning(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  55. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  56. val metrics: Map[String, AccumulatorV2[Long, Long]]
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  57. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  58. def newReaderIterator(stream: DataInputStream, writer: Writer, startTime: Long, env: SparkEnv, worker: PythonWorker, pid: Option[Int], releasedOrClosed: AtomicBoolean, context: TaskContext): Iterator[ColumnarBatch]
    Attributes
    protected
    Definition Classes
    PythonArrowOutput
  59. def newWriter(env: SparkEnv, worker: PythonWorker, inputIterator: Iterator[Iterator[InternalRow]], partitionIndex: Int, context: TaskContext): Writer
    Attributes
    protected
    Definition Classes
    PythonArrowInput
  60. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  61. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  62. val pythonExec: String
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  63. val pythonMetrics: Map[String, SQLMetric]
    Definition Classes
    BaseArrowPythonRunner → PythonArrowOutput → PythonArrowInput
  64. val pythonVer: String
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  65. val root: VectorSchemaRoot
    Attributes
    protected
    Definition Classes
    PythonArrowInput
  66. lazy val schema: StructType
    Attributes
    protected
    Definition Classes
    BaseArrowPythonRunner → PythonArrowInput
  67. val simplifiedTraceback: Boolean
    Definition Classes
    BaseArrowPythonRunner → BasePythonRunner
  68. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  69. lazy val timeZoneId: String
    Attributes
    protected
    Definition Classes
    BaseArrowPythonRunner → PythonArrowInput
  70. val timelyFlushEnabled: Boolean
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  71. val timelyFlushTimeoutNanos: Long
    Attributes
    protected
    Definition Classes
    BasePythonRunner
  72. def toString(): String
    Definition Classes
    AnyRef → Any
  73. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  74. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  75. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  76. def withLogContext(context: Map[String, String])(body: => Unit): Unit
    Attributes
    protected
    Definition Classes
    Logging
  77. val workerConf: Map[String, String]
    Attributes
    protected
    Definition Classes
    BaseArrowPythonRunner → PythonArrowInput
  78. def writeNextBatchToArrowStream(root: VectorSchemaRoot, writer: ArrowStreamWriter, dataOut: DataOutputStream, inputIterator: Iterator[Iterator[InternalRow]]): Boolean
    Attributes
    protected
    Definition Classes
    BasicPythonArrowInput → PythonArrowInput
  79. def writeUDF(dataOut: DataOutputStream): Unit
    Attributes
    protected
    Definition Classes
    ArrowPythonWithNamedArgumentRunner → PythonArrowInput
  80. val writer: ArrowStreamWriter
    Attributes
    protected
    Definition Classes
    PythonArrowInput

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from BaseArrowPythonRunner

Inherited from BasicPythonArrowOutput

Inherited from PythonArrowOutput[ColumnarBatch]

Inherited from BasicPythonArrowInput

Inherited from PythonArrowInput[Iterator[InternalRow]]

Inherited from BasePythonRunner[Iterator[InternalRow], ColumnarBatch]

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped