object SparkConnectService extends Logging

Static instance of the SparkConnectService.

Used to start the overall SparkConnect service and provides global state to manage the different SparkSession from different users connecting to the cluster.

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Type Members

  1. implicit class LogStringContext extends AnyRef
    Definition Classes
    Logging

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
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  3. final def ==(arg0: Any): Boolean
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  4. def MDC(key: LogKey, value: Any): MDC
    Attributes
    protected
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    Logging
  5. final def asInstanceOf[T0]: T0
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  6. def clone(): AnyRef
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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  7. def convertNullString(str: String): String
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  9. def equals(arg0: AnyRef): Boolean
    Definition Classes
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  10. def extractErrorMessage(st: Throwable): String
  11. final def getClass(): Class[_ <: AnyRef]
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    @IntrinsicCandidate() @native()
  12. def getOrCreateIsolatedSession(userId: String, sessionId: String, previoslyObservedSessionId: Option[String]): SessionHolder

    Based on the userId and sessionId, find or create a new SparkSession.

  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  14. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  15. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
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    protected
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    Logging
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  18. def listActiveExecutions: Either[Long, Seq[ExecuteInfo]]

    If there are no executions, return Left with System.currentTimeMillis of last active execution.

    If there are no executions, return Left with System.currentTimeMillis of last active execution. Otherwise return Right with list of ExecuteInfo of all executions.

  19. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  20. def logBasedOnLevel(level: Level)(f: => MessageWithContext): Unit
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    protected
    Definition Classes
    Logging
  21. def logDebug(msg: => String, throwable: Throwable): Unit
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    protected
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    Logging
  22. def logDebug(entry: LogEntry, throwable: Throwable): Unit
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    Logging
  23. def logDebug(entry: LogEntry): Unit
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    Logging
  24. def logDebug(msg: => String): Unit
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    protected
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  25. def logError(msg: => String, throwable: Throwable): Unit
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    Logging
  26. def logError(entry: LogEntry, throwable: Throwable): Unit
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    protected
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    Logging
  27. def logError(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  28. def logError(msg: => String): Unit
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    protected
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  29. def logInfo(msg: => String, throwable: Throwable): Unit
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    Logging
  30. def logInfo(entry: LogEntry, throwable: Throwable): Unit
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    Logging
  31. def logInfo(entry: LogEntry): Unit
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    Logging
  32. def logInfo(msg: => String): Unit
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    Logging
  33. def logName: String
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    Logging
  34. def logTrace(msg: => String, throwable: Throwable): Unit
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    protected
    Definition Classes
    Logging
  35. def logTrace(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
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    Logging
  36. def logTrace(entry: LogEntry): Unit
    Attributes
    protected
    Definition Classes
    Logging
  37. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  38. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  39. def logWarning(entry: LogEntry, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  40. def logWarning(entry: LogEntry): Unit
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    protected
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    Logging
  41. def logWarning(msg: => String): Unit
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    protected
    Definition Classes
    Logging
  42. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  43. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  44. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  45. def start(sc: SparkContext): Unit
  46. def stop(timeout: Option[Long] = None, unit: Option[TimeUnit] = None): Unit
  47. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  48. def toString(): String
    Definition Classes
    AnyRef → Any
  49. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  50. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
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    @throws(classOf[java.lang.InterruptedException]) @native()
  51. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  52. def withLogContext(context: Map[String, String])(body: => Unit): Unit
    Attributes
    protected
    Definition Classes
    Logging

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
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    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from Logging

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