Class

org.apache.spark.executor

ShuffleWriteMetrics

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class ShuffleWriteMetrics extends Serializable

:: DeveloperApi :: A collection of accumulators that represent metrics about writing shuffle data. Operations are not thread-safe.

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@DeveloperApi()
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  1. ShuffleWriteMetrics
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  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def bytesWritten: Long

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    Number of bytes written for the shuffle by this task.

  6. def clone(): AnyRef

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  7. final def eq(arg0: AnyRef): Boolean

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  8. def equals(arg0: Any): Boolean

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  9. def finalize(): Unit

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

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  11. def hashCode(): Int

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  12. final def isInstanceOf[T0]: Boolean

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

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  14. final def notify(): Unit

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  15. final def notifyAll(): Unit

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  16. def recordsWritten: Long

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    Total number of records written to the shuffle by this task.

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

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  18. def toString(): String

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  19. final def wait(): Unit

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

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

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  22. def writeTime: Long

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    Time the task spent blocking on writes to disk or buffer cache, in nanoseconds.

Deprecated Value Members

  1. def shuffleBytesWritten: Long

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    @deprecated
    Deprecated

    (Since version 2.0.0) use bytesWritten instead

  2. def shuffleRecordsWritten: Long

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    @deprecated
    Deprecated

    (Since version 2.0.0) use recordsWritten instead

  3. def shuffleWriteTime: Long

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    @deprecated
    Deprecated

    (Since version 2.0.0) use writeTime instead

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