remote

Type Members

final case class Ack(cumulativeAck: SeqNo, nacks: Set[SeqNo] = Set.empty) extends Product with Serializable

Class representing an acknowledgement with selective negative acknowledgements.
Class representing an acknowledgement with selective negative acknowledgements.
cumulativeAck
Represents the highest sequence number received.
nacks
Set of sequence numbers between the last delivered one and cumulativeAck that has been not yet received.
final case class AckedReceiveBuffer[T <: HasSequenceNumber](lastDelivered: SeqNo = SeqNo(-1), cumulativeAck: SeqNo = SeqNo(-1), buf: SortedSet[T] = TreeSet.empty[T])(implicit seqOrdering: Ordering[T]) extends Product with Serializable

Implements an immutable receive buffer that buffers incoming messages until they can be safely delivered.
Implements an immutable receive buffer that buffers incoming messages until they can be safely delivered. This buffer works together with a akka.remote.AckedSendBuffer on the sender() side.
lastDelivered
Sequence number of the last message that has been delivered.
cumulativeAck
The highest sequence number received so far.
buf
Buffer of messages that are waiting for delivery
final case class AckedSendBuffer[T <: HasSequenceNumber](capacity: Int, nonAcked: IndexedSeq[T] = Vector.empty[T], nacked: IndexedSeq[T] = Vector.empty[T], maxSeq: SeqNo = SeqNo(-1)) extends Product with Serializable

Implements an immutable resend buffer that buffers messages until they have been acknowledged.
Implements an immutable resend buffer that buffers messages until they have been acknowledged. Properly removes messages when an ack is received. This buffer works together with akka.remote.AckedReceiveBuffer on the receiving end.
capacity
Maximum number of messages the buffer is willing to accept. If reached akka.remote.ResendBufferCapacityReachedException is thrown.
nonAcked
Sequence of messages that has not yet been acknowledged.
nacked
Sequence of messages that has been explicitly negative acknowledged.
maxSeq
The maximum sequence number that has been stored in this buffer. Messages having lower sequence number will be not stored but rejected with java.lang.IllegalArgumentException
class AddressUidExtension extends Extension
final class ArteryControlFormats extends AnyRef
final case class AssociatedEvent(localAddress: Address, remoteAddress: Address, inbound: Boolean) extends AssociationEvent with Product with Serializable

Annotations
@SerialVersionUID()
final case class AssociationErrorEvent(cause: Throwable, localAddress: Address, remoteAddress: Address, inbound: Boolean, logLevel: LogLevel) extends AssociationEvent with Product with Serializable

Annotations
@SerialVersionUID()
sealed trait AssociationEvent extends RemotingLifecycleEvent

Annotations
@silent() @SerialVersionUID()
class BoundAddressesExtension extends Extension
final class ContainerFormats extends AnyRef
class DeadlineFailureDetector extends FailureDetector

Implementation of failure detector using an absolute timeout of missing heartbeats to trigger unavailability.
Implementation of failure detector using an absolute timeout of missing heartbeats to trigger unavailability.
#isAvailable will return false if there is no #heartbeat within the duration heartbeatInterval + acceptableHeartbeatPause.
class DefaultFailureDetectorRegistry[A] extends FailureDetectorRegistry[A]

A lock-less thread-safe implementation of akka.remote.FailureDetectorRegistry.
final case class DisassociatedEvent(localAddress: Address, remoteAddress: Address, inbound: Boolean) extends AssociationEvent with Product with Serializable

Annotations
@SerialVersionUID()
trait FailureDetector extends AnyRef

A failure detector must be a thread-safe mutable construct that registers heartbeat events of a resource and is able to decide the availability of that monitored resource.
trait FailureDetectorRegistry[A] extends AnyRef

Interface for a registry of Akka failure detectors.
Interface for a registry of Akka failure detectors. New resources are implicitly registered when heartbeat is first called with the resource given as parameter.
type parameter A:
- The type of the key that identifies a resource to be monitored by a failure detector
final case class GracefulShutdownQuarantinedEvent(uniqueAddress: UniqueAddress, reason: String) extends RemotingLifecycleEvent with Product with Serializable

The uniqueAddress was quarantined but it was due to normal shutdown or cluster leaving/exiting.
The uniqueAddress was quarantined but it was due to normal shutdown or cluster leaving/exiting.

Annotations
@SerialVersionUID()
trait HasSequenceNumber extends AnyRef

Messages that are to be buffered in akka.remote.AckedSendBuffer or akka.remote.AckedReceiveBuffer has to implement this interface to provide the sequence needed by the buffers.
final class NotWhitelistedClassRemoteDeploymentAttemptException extends RuntimeException

INTERNAL API
class PhiAccrualFailureDetector extends FailureDetector

Implementation of 'The Phi Accrual Failure Detector' by Hayashibara et al.
Implementation of 'The Phi Accrual Failure Detector' by Hayashibara et al. as defined in their paper: [http://www.jaist.ac.jp/~defago/files/pdf/IS_RR_2004_010.pdf]
The suspicion level of failure is given by a value called φ (phi). The basic idea of the φ failure detector is to express the value of φ on a scale that is dynamically adjusted to reflect current network conditions. A configurable threshold is used to decide if φ is considered to be a failure.
The value of φ is calculated as:
```
φ = -log10(1 - F(timeSinceLastHeartbeat)
```
where F is the cumulative distribution function of a normal distribution with mean and standard deviation estimated from historical heartbeat inter-arrival times.
final case class QuarantinedEvent(address: Address, longUid: Long) extends RemotingLifecycleEvent with Product with Serializable

Annotations
@SerialVersionUID()
final case class RemoteScope(node: Address) extends Scope with Product with Serializable

Annotations
@SerialVersionUID()
final class RemoteSettings extends AnyRef
class RemoteTransportException extends AkkaException

RemoteTransportException represents a general failure within a RemoteTransport, such as inability to start, wrong configuration etc.
RemoteTransportException represents a general failure within a RemoteTransport, such as inability to start, wrong configuration etc.

Annotations
@SerialVersionUID()
class RemoteTransportExceptionNoStackTrace extends RemoteTransportException with NoStackTrace

RemoteTransportException without stack trace.
RemoteTransportException without stack trace.

Annotations
@SerialVersionUID()
final case class RemotingErrorEvent(cause: Throwable) extends RemotingLifecycleEvent with Product with Serializable

Annotations
@SerialVersionUID()
sealed trait RemotingLifecycleEvent extends Serializable

Annotations
@silent() @SerialVersionUID()
final case class RemotingListenEvent(listenAddresses: Set[Address]) extends RemotingLifecycleEvent with Product with Serializable

Annotations
@SerialVersionUID()
class ResendBufferCapacityReachedException extends AkkaException
class ResendUnfulfillableException extends AkkaException
final case class SeqNo(rawValue: Long) extends Ordered[SeqNo] with Product with Serializable

Implements a 64 bit sequence number with proper wrap-around ordering.
final class SystemMessageFormats extends AnyRef
final case class ThisActorSystemQuarantinedEvent(localAddress: Address, remoteAddress: Address) extends RemotingLifecycleEvent with Product with Serializable

Annotations
@SerialVersionUID()
final case class UniqueAddress(address: Address, uid: Long) extends Ordered[UniqueAddress] with Product with Serializable

Annotations
@SerialVersionUID()
final class WireFormats extends AnyRef

Value Members

object AddressUidExtension extends ExtensionId[AddressUidExtension] with ExtensionIdProvider

Extension that holds a uid that is assigned as a random Long or Int depending on which version of remoting that is used.
Extension that holds a uid that is assigned as a random Long or Int depending on which version of remoting that is used.
The uid is intended to be used together with an akka.actor.Address to be able to distinguish restarted actor system using the same host and port.
object BoundAddressesExtension extends ExtensionId[BoundAddressesExtension] with ExtensionIdProvider

Extension provides access to bound addresses.
object FailureDetector
object HasSequenceNumber
object QuarantinedEvent extends AbstractFunction2[Address, Int, QuarantinedEvent] with Serializable
object RemotingShutdownEvent extends RemotingLifecycleEvent with Product with Serializable

Annotations
@SerialVersionUID()
object SeqNo extends Serializable
package artery
package routing
package serialization
package transport

package remote

Type Members

final case class Ack(cumulativeAck: SeqNo, nacks: Set[SeqNo] = Set.empty) extends Product with Serializable

final case class AckedReceiveBuffer[T <: HasSequenceNumber](lastDelivered: SeqNo = SeqNo(-1), cumulativeAck: SeqNo = SeqNo(-1), buf: SortedSet[T] = TreeSet.empty[T])(implicit seqOrdering: Ordering[T]) extends Product with Serializable

final case class AckedSendBuffer[T <: HasSequenceNumber](capacity: Int, nonAcked: IndexedSeq[T] = Vector.empty[T], nacked: IndexedSeq[T] = Vector.empty[T], maxSeq: SeqNo = SeqNo(-1)) extends Product with Serializable

class AddressUidExtension extends Extension

final class ArteryControlFormats extends AnyRef

final case class AssociatedEvent(localAddress: Address, remoteAddress: Address, inbound: Boolean) extends AssociationEvent with Product with Serializable

final case class AssociationErrorEvent(cause: Throwable, localAddress: Address, remoteAddress: Address, inbound: Boolean, logLevel: LogLevel) extends AssociationEvent with Product with Serializable

sealed trait AssociationEvent extends RemotingLifecycleEvent

class BoundAddressesExtension extends Extension

final class ContainerFormats extends AnyRef

class DeadlineFailureDetector extends FailureDetector

class DefaultFailureDetectorRegistry[A] extends FailureDetectorRegistry[A]

final case class DisassociatedEvent(localAddress: Address, remoteAddress: Address, inbound: Boolean) extends AssociationEvent with Product with Serializable

trait FailureDetector extends AnyRef

trait FailureDetectorRegistry[A] extends AnyRef

final case class GracefulShutdownQuarantinedEvent(uniqueAddress: UniqueAddress, reason: String) extends RemotingLifecycleEvent with Product with Serializable

trait HasSequenceNumber extends AnyRef

final class NotWhitelistedClassRemoteDeploymentAttemptException extends RuntimeException

class PhiAccrualFailureDetector extends FailureDetector

final case class QuarantinedEvent(address: Address, longUid: Long) extends RemotingLifecycleEvent with Product with Serializable

final case class RemoteScope(node: Address) extends Scope with Product with Serializable

final class RemoteSettings extends AnyRef

class RemoteTransportException extends AkkaException

class RemoteTransportExceptionNoStackTrace extends RemoteTransportException with NoStackTrace

final case class RemotingErrorEvent(cause: Throwable) extends RemotingLifecycleEvent with Product with Serializable

sealed trait RemotingLifecycleEvent extends Serializable

final case class RemotingListenEvent(listenAddresses: Set[Address]) extends RemotingLifecycleEvent with Product with Serializable

class ResendBufferCapacityReachedException extends AkkaException

class ResendUnfulfillableException extends AkkaException

final case class SeqNo(rawValue: Long) extends Ordered[SeqNo] with Product with Serializable

final class SystemMessageFormats extends AnyRef

final case class ThisActorSystemQuarantinedEvent(localAddress: Address, remoteAddress: Address) extends RemotingLifecycleEvent with Product with Serializable

final case class UniqueAddress(address: Address, uid: Long) extends Ordered[UniqueAddress] with Product with Serializable

final class WireFormats extends AnyRef

Value Members

object AddressUidExtension extends ExtensionId[AddressUidExtension] with ExtensionIdProvider

object BoundAddressesExtension extends ExtensionId[BoundAddressesExtension] with ExtensionIdProvider

object FailureDetector

object HasSequenceNumber

object QuarantinedEvent extends AbstractFunction2[Address, Int, QuarantinedEvent] with Serializable

object RemotingShutdownEvent extends RemotingLifecycleEvent with Product with Serializable

object SeqNo extends Serializable

package artery

package routing

package serialization

package transport

Ungrouped