ExternalBackendConf

Value Members

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. val EXTERNAL_BACKEND_AUTO_MODE: String

   

5. val EXTERNAL_BACKEND_MANUAL_MODE: String

   

6. val PROP_EXTERNAL_CLIENT_CONNECTION_TIMEOUT: (String, Int)

   

   Timeout in milliseconds for watchdog client connection.

   Timeout in milliseconds for watchdog client connection. If client is not connected to the external cluster in the given time, the cluster is killed

7. val PROP_EXTERNAL_CLUSTER_DRIVER_IF: (String, None.type)

   

   Driver IP address in case of auto mode in external cluster backend

8. val PROP_EXTERNAL_CLUSTER_DRIVER_PATH: (String, None.type)

   

   Path to h2o driver

9. val PROP_EXTERNAL_CLUSTER_HDFS_DIR: (String, None.type)

   

   HDFS dir for external h2o nodes when starting in auto mode

10. val PROP_EXTERNAL_CLUSTER_HEALTH_CHECK_INTERVAL: (String, Int)

    

    Health check interval for external H2O nodes

11. val PROP_EXTERNAL_CLUSTER_INFO_FILE: (String, None.type)

    

    Path to a file used as cluster notification file

12. val PROP_EXTERNAL_CLUSTER_KILL_ON_UNHEALTHY: (String, Boolean)

    

    If true, the client will try to kill the cluster and then itself in case some nodes in the cluster report unhealthy status

13. val PROP_EXTERNAL_CLUSTER_KILL_ON_UNHEALTHY_INTERVAL: (String, Int)

    

    How often check the healthy status for the decision whether to kill the cloud or not.

14. val PROP_EXTERNAL_CLUSTER_REPRESENTATIVE: (String, None.type)

    

    ip:port of arbitrary h2o node to identify external h2o cluster

15. val PROP_EXTERNAL_CLUSTER_SIZE: (String, None.type)

    

    Number of nodes to wait for when connecting to external H2O cluster in manual mode.

    Number of nodes to wait for when connecting to external H2O cluster in manual mode. In auto mode, number of nodes to be started.

16. val PROP_EXTERNAL_CLUSTER_START_MODE: (String, String)

    

    If this option is set to "auto" then h2o external cluster will be automatically started using the provided h2o driver on yarn, otherwise it is expected that the cluster will be started by the user

17. val PROP_EXTERNAL_CLUSTER_START_TIMEOUT: (String, Int)

    

    Timeout in seconds for starting h2o external cluster

18. val PROP_EXTERNAL_CLUSTER_YARN_QUEUE: (String, None.type)

    

    Yarn queue on which external cluster should be started

19. val PROP_EXTERNAL_DRIVER_IF: (String, None.type)

    

20. val PROP_EXTERNAL_DRIVER_PORT: (String, None.type)

    

21. val PROP_EXTERNAL_DRIVER_PORT_RANGE: (String, None.type)

    

22. val PROP_EXTERNAL_EXTRA_MEMORY_PERCENT: (String, Int)

    

23. val PROP_EXTERNAL_H2O_MEMORY: (String, String)

    

    Number of memory assigned to each external h2o node when starting in auto mode

24. val PROP_EXTERNAL_KERBEROS_KEYTAB: (String, None.type)

    

    Kerberos principal

25. val PROP_EXTERNAL_KERBEROS_PRINCIPAL: (String, None.type)

    

    Kerberos principal

26. val PROP_EXTERNAL_READ_TIMEOUT: (String, Int)

    

    Timeout in seconds for confirmation of read operation ( h2o frame => spark frame) on external cluster.

27. val PROP_EXTERNAL_RUN_AS_USER: (String, None.type)

    

    Impersonated Hadoop user

28. val PROP_EXTERNAL_WRITE_TIMEOUT: (String, Int)

    

    Timeout in seconds for confirmation of write operation ( spark frame => h2o frame) on external cluster.

29. final def asInstanceOf[T0]: T0

    

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30. def clone(): AnyRef

    

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

    

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32. def equals(arg0: Any): Boolean

    

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33. def finalize(): Unit

    

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

    

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35. def hashCode(): Int

    

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36. final def isInstanceOf[T0]: Boolean

    

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

    

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38. final def notify(): Unit

    

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39. final def notifyAll(): Unit

    

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

    

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41. def toString(): String

    

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42. final def wait(): Unit

    

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

    

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

    

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