Packages

class SparkConnectArtifactManager extends Logging

The Artifact Manager for the SparkConnectService.

This class handles the storage of artifacts as well as preparing the artifacts for use.

Artifacts belonging to different SparkSessions are segregated and isolated from each other with the help of the sessionUUID.

Jars and classfile artifacts are stored under "jars" and "classes" sub-directories respectively while other types of artifacts are stored under the root directory for that particular SparkSession.

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Instance Constructors

  1. new SparkConnectArtifactManager(sessionHolder: SessionHolder)

    sessionHolder

    The object used to hold the Spark Connect session state.

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. val artifactPath: Path
  5. val artifactURI: String
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. val classDir: Path
  8. val classURI: String
  9. def classloader: ClassLoader

    Returns a ClassLoader for session-specific jar/class file resources.

  10. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  11. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  13. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  14. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def getSparkConnectAddedJars: Seq[URL]

    Get the URLs of all jar artifacts added through the SparkConnectService.

  16. def getSparkConnectPythonIncludes: Seq[String]

    Get the py-file names added through the SparkConnectService.

  17. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  18. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  19. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  20. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  21. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  22. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  23. def logDebug(msg: => String, throwable: Throwable): Unit
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    protected
    Definition Classes
    Logging
  24. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  25. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  26. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  27. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  28. def logInfo(msg: => String): Unit
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    protected
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    Logging
  29. def logName: String
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    protected
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    Logging
  30. def logTrace(msg: => String, throwable: Throwable): Unit
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    protected
    Definition Classes
    Logging
  31. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  32. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  33. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  34. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  35. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  36. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  37. val state: JobArtifactState
  38. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  39. def toString(): String
    Definition Classes
    AnyRef → Any
  40. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  41. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])
  42. final def wait(arg0: Long): Unit
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

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