org.apache.spark.h2o

H2OConf

trait H2OConf extends AnyRef

Just simple configuration holder which is representing properties passed from user to H2O App.

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

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  3. final def ##(): Int

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  6. val PROP_CLIENT_LOG_LEVEL: (String, String)

    H2O log leve for client running in Spark driver

  7. val PROP_CLIENT_WEB_PORT: (String, Int)

    Exact client port to access web UI.

    Exact client port to access web UI. The value -1 means automatic search for free port starting at spark.ext.h2o.port.base.

  8. val PROP_CLOUD_NAME: (String, String)

    Configuration property - name of H2O cloud

  9. val PROP_CLOUD_TIMEOUT: (String, Int)

    Configuration property - timeout for cloud up.

  10. val PROP_CLUSTER_SIZE: (String, Int)

    Configuration property - expected number of workers of H2O cloud.

    Configuration property - expected number of workers of H2O cloud. Value -1 means automatic detection of cluster size.

  11. val PROP_DEFAULT_CLUSTER_SIZE: (String, Int)

    Starting size of cluster in case that size is not explicitelly passed

  12. val PROP_DISABLE_GA: (String, Boolean)

    Disable GA tracking

  13. val PROP_DUMMY_RDD_MUL_FACTOR: (String, Int)

    Configuration property - multiplication factor for dummy RDD generation.

    Configuration property - multiplication factor for dummy RDD generation. Size of dummy RDD is PROP_CLUSTER_SIZE*PROP_DUMMY_RDD_MUL_FACTOR

  14. val PROP_NETWORK_MASK: (String, String)

    Subnet selector for h2o if IP guess fail - useful if 'spark.

    Subnet selector for h2o if IP guess fail - useful if 'spark.ext.h2o.flatfile' is false and we are trying to guess right IP on mi

  15. val PROP_NODE_LOG_LEVEL: (String, String)

  16. val PROP_NTHREADS: (String, Int)

    Limit for number of threads used by H2O, default -1 means unlimited

  17. val PROP_PORT_BASE: (String, Int)

    Configuration property - base port used for individual H2O nodes configuration.

  18. val PROP_SPREADRDD_RETRIES: (String, Int)

    Configuration property - number of retries to create an RDD spreat over all executors

  19. val PROP_USE_FLATFILE: (String, Boolean)

    Configuration property - use flatfile for H2O cloud formation.

  20. final def asInstanceOf[T0]: T0

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  21. def basePort: Int

  22. def clientWebPort: Int

  23. def clone(): AnyRef

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  24. def cloudName: String

  25. def cloudTimeout: Int

  26. def defaultCloudSize: Int

  27. def disableGA: Boolean

  28. def drddMulFactor: Int

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

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  30. def equals(arg0: Any): Boolean

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  31. def finalize(): Unit

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

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  33. def getH2OClientArgs: Array[String]

    Get arguments for H2O client.

    Get arguments for H2O client.

    returns

    array of H2O client arguments.

  34. def getH2ONodeArgs: Array[String]

    Produce arguments for H2O node based on this config.

    Produce arguments for H2O node based on this config.

    returns

    array of H2O launcher command line arguments

  35. def h2oClientLogLevel: String

  36. def h2oNodeLogLevel: String

  37. def hashCode(): Int

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  38. final def isInstanceOf[T0]: Boolean

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

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  40. def networkMask: Option[String]

  41. final def notify(): Unit

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  42. final def notifyAll(): Unit

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  43. def nthreads: Int

  44. def numH2OWorkers: Int

  45. def numRddRetries: Int

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

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  47. def toString(): String

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  48. def useFlatFile: Boolean

  49. final def wait(): Unit

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

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

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