org.apache.spark.groupon.metrics

SparkMetric

sealed trait SparkMetric extends Metric with Serializable

SparkMetric instances implement APIs that look like their Codahale counterparts, but do not store any state. Instead, they just send the data points to the driver, where they are aggregated and published.

Linear Supertypes
Serializable, Serializable, Metric, AnyRef, Any
Known Subclasses
SparkCounter, SparkGauge, SparkHistogram, SparkMeter, SparkTimer
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  1. SparkMetric
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Abstract Value Members

  1. abstract val metricsEndpoint: RpcEndpointRef

    Attributes
    protected

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
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  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
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  5. final def ==(arg0: Any): Boolean

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  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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

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

    Definition Classes
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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
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  14. final def ne(arg0: AnyRef): Boolean

    Definition Classes
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  15. final def notify(): Unit

    Definition Classes
    AnyRef

  16. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  17. def sendMetric(message: MetricMessage): Unit

    Send a metric data point to the driver.

    Send a metric data point to the driver. Does not wait for a response from the driver endpoint.

    message

    MetricMessage to send

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

    Definition Classes
    AnyRef

  19. def toString(): String

    Definition Classes
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  20. final def wait(): Unit

    Definition Classes
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    @throws( ... )

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

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    @throws( ... )

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

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Inherited from Serializable

Inherited from Serializable

Inherited from Metric

Inherited from AnyRef

Inherited from Any

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