spark.jobserver

JarManager

Related Doc: package jobserver

class JarManager extends InstrumentedActor

An Actor that manages the jars stored by the job server. It's important that threads do not try to load a class from a jar as a new one is replacing it, so using an actor to serialize requests is perfect.

Linear Supertypes
InstrumentedActor, ActorMetrics, Slf4jLogging, ActorStack, Actor, AnyRef, Any
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Inherited
  1. JarManager
  2. InstrumentedActor
  3. ActorMetrics
  4. Slf4jLogging
  5. ActorStack
  6. Actor
  7. AnyRef
  8. Any
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Visibility
  1. Public
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Instance Constructors

  1. new JarManager(jobDao: JobDAO)

Type Members

  1. type Receive = PartialFunction[Any, Unit]

    Definition Classes
    Actor

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. def aroundPostRestart(reason: Throwable): Unit

    Attributes
    protected[akka]
    Definition Classes
    Actor

  5. def aroundPostStop(): Unit

    Attributes
    protected[akka]
    Definition Classes
    Actor

  6. def aroundPreRestart(reason: Throwable, message: Option[Any]): Unit

    Attributes
    protected[akka]
    Definition Classes
    Actor

  7. def aroundPreStart(): Unit

    Attributes
    protected[akka]
    Definition Classes
    Actor

  8. def aroundReceive(receive: akka.actor.Actor.Receive, msg: Any): Unit

    Attributes
    protected[akka]
    Definition Classes
    Actor

  9. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  10. def clone(): AnyRef

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

  11. implicit val context: ActorContext

    Definition Classes
    Actor

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

    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  18. val logger: Logger

    Definition Classes
    Slf4jLogging

  19. val metricReceiveTimer: Timer

    Definition Classes
    ActorMetrics

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

    Definition Classes
    AnyRef

  21. final def notify(): Unit

    Definition Classes
    AnyRef

  22. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  23. def postRestart(reason: Throwable): Unit

    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )

  24. def postStop(): Unit

    Definition Classes
    InstrumentedActor → Actor

  25. def preRestart(reason: Throwable, message: Option[Any]): Unit

    Definition Classes
    InstrumentedActor → Actor

  26. def preStart(): Unit

    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )

  27. def receive: Receive

    Definition Classes
    ActorMetrics → ActorStack → Actor

  28. implicit final val self: ActorRef

    Definition Classes
    Actor

  29. final def sender(): ActorRef

    Definition Classes
    Actor

  30. def supervisorStrategy: SupervisorStrategy

    Definition Classes
    Actor

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

    Definition Classes
    AnyRef

  32. def toString(): String

    Definition Classes
    AnyRef → Any

  33. def unhandled(message: Any): Unit

    Definition Classes
    Actor

  34. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  37. def wrappedReceive: Receive

    Definition Classes
    JarManager → ActorStack

Inherited from InstrumentedActor

Inherited from ActorMetrics

Inherited from Slf4jLogging

Inherited from ActorStack

Inherited from Actor

Inherited from AnyRef

Inherited from Any

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