com.nicta.scoobi.io.text

PartitionedTextOutputFormat

Related Doc: package text

class PartitionedTextOutputFormat[P, K, V] extends PartitionedOutputFormat[P, K, V]

This format creates a new text record writer for each different path that's generated by the partition function Each record writer defines a specific OutputCommitter that will define a different work directory for a given key.

All the generated paths will be created under temporary dir/sink id in order to collect them more rapidly with just a rename of directories (see OutputChannel)

Linear Supertypes
PartitionedOutputFormat[P, K, V], FileOutputFormat[P, (K, V)], OutputFormat[P, (K, V)], AnyRef, Any
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Inherited
  1. PartitionedTextOutputFormat
  2. PartitionedOutputFormat
  3. FileOutputFormat
  4. OutputFormat
  5. AnyRef
  6. Any
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Instance Constructors

  1. new PartitionedTextOutputFormat()

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 checkOutputSpecs(arg0: JobContext): Unit

    Definition Classes
    FileOutputFormat → OutputFormat
    Annotations
    @throws( classOf[java.io.IOException] ) @throws( ... )

  6. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  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[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. def generatePathForKeyValue(sinkId: String, partition: P, workDir: Path, partitionFunction: Option[(P) ⇒ String])(configuration: Configuration): String

    Attributes
    protected
    Definition Classes
    PartitionedOutputFormat

  11. def getBaseRecordWriter(context: TaskAttemptContext, path: Path): RecordWriter[K, V]

    Attributes
    protected
    Definition Classes
    PartitionedTextOutputFormat → PartitionedOutputFormat

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

    Definition Classes
    AnyRef → Any

  13. def getDefaultWorkFile(arg0: TaskAttemptContext, arg1: String): Path

    Definition Classes
    FileOutputFormat
    Annotations
    @throws( classOf[java.io.IOException] )

  14. def getOutputCommitter(arg0: TaskAttemptContext): OutputCommitter

    Definition Classes
    FileOutputFormat → OutputFormat
    Annotations
    @throws( classOf[java.io.IOException] )

  15. def getRecordWriter(context: TaskAttemptContext): RecordWriter[P, (K, V)]

    Definition Classes
    PartitionedOutputFormat → FileOutputFormat → OutputFormat

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  18. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  19. final def notify(): Unit

    Definition Classes
    AnyRef

  20. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  22. def toString(): String

    Definition Classes
    AnyRef → Any

  23. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  24. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
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    @throws( ... )

  25. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from PartitionedOutputFormat[P, K, V]

Inherited from FileOutputFormat[P, (K, V)]

Inherited from OutputFormat[P, (K, V)]

Inherited from AnyRef

Inherited from Any

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