class DomainNodeBootstrap extends CantonNodeBootstrapBase[Domain, DomainConfig, DomainNodeParameters] with DomainTopologyManagerIdentityInitialization[StoredDomainNodeSettings]
Startup / Bootstrapping class for domain
The domain startup has three stages: (1) start core services, wait until domainId is initialized (first time) (2) start domain topology manager, wait until essential state is seeded (sequencer, identity and mediator keys are set) (3) start domain entities
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Instance Constructors
- new DomainNodeBootstrap(name: InstanceName, config: DomainConfig, testingConfig: TestingConfigInternal, parameters: DomainNodeParameters, clock: Clock, metrics: DomainMetrics, parentLogger: NamedLoggerFactory = NamedLoggerFactory.root, sequencerRuntimeFactory: SequencerRuntimeFactory, mediatorFactory: MediatorRuntimeFactory, storageFactory: StorageFactory, cryptoPrivateStoreFactory: CryptoPrivateStoreFactory, grpcVaultServiceFactory: GrpcVaultServiceFactory, futureSupervisor: FutureSupervisor, writeHealthDumpToFile: HealthDumpFunction, configuredOpenTelemetry: ConfiguredOpenTelemetry)(implicit executionContext: ExecutionContextIdlenessExecutorService, scheduler: ScheduledExecutorService, actorSystem: ActorSystem)
Type Members
- case class ReaderState(count: Int, readers: MultiSet[String]) extends Product with Serializable
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Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- implicit val actorSystem: ActorSystem
- Definition Classes
- CantonNodeBootstrapBase
- val adminApiConfig: AdminServerConfig
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val adminServer: CloseableServer
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val adminServerRegistry: CantonMutableHandlerRegistry
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def authorizeDomainGovernance[E <: CantonError](manager: TopologyManager[E], key: SigningPublicKey, mapping: DomainGovernanceMapping, protocolVersion: ProtocolVersion)(implicit traceContext: TraceContext): EitherT[Future, String, Unit]
- Attributes
- protected
- Definition Classes
- DomainTopologyManagerIdentityInitialization
- def authorizeIfNew[E <: CantonError, Op <: TopologyChangeOp](manager: TopologyManager[E], transaction: TopologyTransaction[Op], signingKey: SigningPublicKey, protocolVersion: ProtocolVersion)(implicit traceContext: TraceContext): EitherT[Future, String, Unit]
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def authorizeStateUpdate[E <: CantonError](manager: TopologyManager[E], key: SigningPublicKey, mapping: TopologyStateUpdateMapping, protocolVersion: ProtocolVersion)(implicit traceContext: TraceContext): EitherT[Future, String, Unit]
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def autoInitializeIdentity(initConfigBase: InitConfigBase): EitherT[Future, String, Unit]
Generate an identity for the node.
Generate an identity for the node.
- Attributes
- protected
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrapBase
- val certificateGenerator: X509CertificateGenerator
- Definition Classes
- CantonNodeBootstrapBase
- val clock: Clock
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- def clone(): AnyRef
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- final def close(): Unit
Blocks until all earlier tasks have completed and then prevents further tasks from being run.
Blocks until all earlier tasks have completed and then prevents further tasks from being run.
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- @SuppressWarnings()
- implicit val closeContext: CloseContext
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- HasCloseContext
- def closingTimeout: FiniteDuration
- Attributes
- protected
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- FlagCloseable
- val config: DomainConfig
- def connectionPoolForParticipant: Boolean
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val crypto: Crypto
Access to the private and public store to support local key inspection commands
Access to the private and public store to support local key inspection commands
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- val cryptoConfig: CryptoConfig
- Attributes
- protected
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- CantonNodeBootstrapBase
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- implicit def errorLoggingContext(implicit traceContext: TraceContext): ErrorLoggingContext
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- NamedLogging
- implicit val executionContext: ExecutionContextIdlenessExecutorService
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- CantonNodeBootstrapBase
- final def getClass(): Class[_ <: AnyRef]
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- AnyRef → Any
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- @native() @HotSpotIntrinsicCandidate()
- def getId: Option[NodeId]
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- def getNode: Option[Domain]
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- def getOrCreateEncryptionKey(name: String)(implicit traceContext: TraceContext): EitherT[Future, String, EncryptionPublicKey]
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def getOrCreateSigningKey(name: String)(implicit traceContext: TraceContext): EitherT[Future, String, SigningPublicKey]
- Attributes
- protected
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- CantonNodeBootstrapBase
- def hashCode(): Int
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- AnyRef → Any
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- @native() @HotSpotIntrinsicCandidate()
- val indexedStringStore: IndexedStringStore
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val initConfig: InitConfigBase
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val initializationStore: InitializationStore
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def initialize(id: NodeId): EitherT[Future, String, Unit]
Attempt to start the node with this identity.
Attempt to start the node with this identity.
- Attributes
- protected
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrapBase
- def initializeIdentityManagerAndServices(nodeId: NodeId, staticDomainParameters: StaticDomainParameters): Either[String, DomainTopologyManager]
- Attributes
- protected
- Definition Classes
- DomainNodeBootstrap → DomainTopologyManagerIdentityInitialization
- def initializeTopologyManagerIdentity(name: InstanceName, initialDynamicDomainParameters: DynamicDomainParameters, initConfigBase: InitConfigBase, staticDomainParametersFromConfig: StaticDomainParameters)(implicit traceContext: TraceContext): EitherT[Future, String, (NodeId, DomainTopologyManager, SigningPublicKey)]
- Definition Classes
- DomainTopologyManagerIdentityInitialization
- def initializeWithProvidedId(nodeId: NodeId): EitherT[Future, String, Unit]
Initialize the node with an externally provided identity.
Initialize the node with an externally provided identity.
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- def internalPerformUnlessClosingF[A](name: String)(f: => Future[A])(implicit ec: ExecutionContext, traceContext: TraceContext): UnlessShutdown[Future[A]]
- Attributes
- protected
- Definition Classes
- FlagCloseable
- val ips: IdentityProvidingServiceClient
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def isActive: Boolean
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrap
- def isClosing: Boolean
Check whether we're closing.
Check whether we're closing. Susceptible to race conditions; unless you're using using this as a flag to the retry lib or you really know what you're doing, prefer performUnlessClosing and friends.
- Definition Classes
- FlagCloseable
- def isInitialized: Boolean
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- final def isInstanceOf[T0]: Boolean
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- Any
- def isRunning: Boolean
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def isWaitingForId: Boolean
- Definition Classes
- CantonNodeBootstrapBase
- def keepTrackOfOpenFutures: Boolean
track running futures on shutdown
track running futures on shutdown
set to true to get detailed information about all futures that did not complete during shutdown. if set to false, we don't do anything.
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- protected
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- def logger: TracedLogger
- Attributes
- protected
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- NamedLogging
- val loggerFactory: NamedLoggerFactory
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- CantonNodeBootstrapBase → NamedLogging
- def maxSleepMillis: Long
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- protected
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- FlagCloseable
- val name: InstanceName
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrapBase → CantonNodeBootstrap
- implicit def namedLoggingContext(implicit traceContext: TraceContext): NamedLoggingContext
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- protected
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- NamedLogging
- final def ne(arg0: AnyRef): Boolean
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- def noTracingLogger: Logger
- Attributes
- protected
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- NamedLogging
- lazy val nodeHealthService: ServiceHealth
Health service component of the node
Health service component of the node
- Attributes
- protected
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrapBase
- final def notify(): Unit
- Definition Classes
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- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
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- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def onClosed(): Unit
- Definition Classes
- DomainNodeBootstrap → CantonNodeBootstrapBase → FlagCloseable
- def performUnlessClosing[A](name: String)(f: => A)(implicit traceContext: TraceContext): UnlessShutdown[A]
Performs the task given by
funless a shutdown has been initiated.Performs the task given by
funless a shutdown has been initiated. The shutdown will only begin afterfcompletes, but other tasks may execute concurrently withf, if started using this function, or one of the other variants (performUnlessClosingF and performUnlessClosingEitherT). The tasks are assumed to take less than closingTimeout to complete.DO NOT CALL
this.closeas part off, because it will result in a deadlock.- f
The task to perform
- returns
scala.None$ if a shutdown has been initiated. Otherwise the result of the task.
- Definition Classes
- FlagCloseable
- def performUnlessClosingCheckedT[A, N, R](name: String, onClosing: Checked[A, N, R])(etf: => CheckedT[Future, A, N, R])(implicit ec: ExecutionContext, traceContext: TraceContext): CheckedT[Future, A, N, R]
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherT[E, R](name: String, onClosing: => E)(etf: => EitherT[Future, E, R])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[Future, E, R]
Performs the EitherT[Future] given by
etfunless a shutdown has been initiated, in which case the provided error is returned instead.Performs the EitherT[Future] given by
etfunless a shutdown has been initiated, in which case the provided error is returned instead. Bothetfand the error are lazy;etfis only evaluated if there is no shutdown, the error only if we're shutting down. The shutdown will only begin afteretfcompletes, but other tasks may execute concurrently withetf, if started using this function, or one of the other variants (performUnlessClosing and performUnlessClosingF). The tasks are assumed to take less than closingTimeout to complete.DO NOT CALL
this.closeas part ofetf, because it will result in a deadlock.- etf
The task to perform
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherTF[E, R](name: String, onClosing: => E)(etf: => EitherT[Future, E, Future[R]])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[Future, E, Future[R]]
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherU[E, R](name: String)(etf: => EitherT[Future, E, R])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[FutureUnlessShutdown, E, R]
- Definition Classes
- FlagCloseable
- def performUnlessClosingF[A](name: String)(f: => Future[A])(implicit ec: ExecutionContext, traceContext: TraceContext): FutureUnlessShutdown[A]
Performs the Future given by
funless a shutdown has been initiated.Performs the Future given by
funless a shutdown has been initiated. The future is lazy and not evaluated during shutdown. The shutdown will only begin afterfcompletes, but other tasks may execute concurrently withf, if started using this function, or one of the other variants (performUnlessClosing and performUnlessClosingEitherT). The tasks are assumed to take less than closingTimeout to complete.DO NOT CALL
this.closeas part off, because it will result in a deadlock.- f
The task to perform
- returns
The future completes with com.digitalasset.canton.lifecycle.UnlessShutdown.AbortedDueToShutdown if a shutdown has been initiated. Otherwise the result of the task wrapped in com.digitalasset.canton.lifecycle.UnlessShutdown.Outcome.
- Definition Classes
- FlagCloseable
- def performUnlessClosingUSF[A](name: String)(f: => FutureUnlessShutdown[A])(implicit ec: ExecutionContext, traceContext: TraceContext): FutureUnlessShutdown[A]
- Definition Classes
- FlagCloseable
- def runOnShutdown[T](task: RunOnShutdown)(implicit traceContext: TraceContext): Unit
Register a task to run when shutdown is initiated.
Register a task to run when shutdown is initiated.
You can use this for example to register tasks that cancel long-running computations, whose termination you can then wait for in "closeAsync".
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- FlagCloseable
- def runStateChanged(waitingState: Boolean = false): Unit
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- protected
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- FlagCloseable
- Annotations
- @VisibleForTesting()
- implicit val scheduler: ScheduledExecutorService
- Definition Classes
- CantonNodeBootstrapBase
- def start(): EitherT[Future, String, Unit]
Attempt to start the node.
Attempt to start the node. If a previously initialized identifier is available the node will be immediately initialized. If there is no existing identity and autoinit is enabled an identity will be automatically generated and then the node will initialize. If there is no existing identity and autoinit is disabled start will immediately exit to wait for an identity to be externally provided through initializeWithProvidedId.
- Definition Classes
- CantonNodeBootstrapBase → CantonNodeBootstrap
- def startInstanceUnlessClosing(instanceET: => EitherT[Future, String, Domain]): EitherT[Future, String, Unit]
kick off initialisation during startup
kick off initialisation during startup
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def startTopologyManagementWriteService[E <: CantonError](topologyManager: TopologyManager[E], authorizedStore: TopologyStore[AuthorizedStore]): Unit
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- def startWithStoredNodeId(id: NodeId): EitherT[Future, String, Unit]
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val storage: Storage
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- final def storeId(id: NodeId): EitherT[Future, String, Unit]
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val supportsReplicaInitialization: Boolean
Can this node be initialized by a replica
Can this node be initialized by a replica
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- val timeouts: ProcessingTimeout
- Definition Classes
- CantonNodeBootstrapBase → FlagCloseable
- def toString(): String
- Definition Classes
- AnyRef → Any
- def topologyManagerWriteService[E <: CantonError](topologyManager: TopologyManager[E], authorizedStore: TopologyStore[AuthorizedStore]): ServerServiceDefinition
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- val topologyStoreFactory: TopologyStoreFactory
- Attributes
- protected
- Definition Classes
- CantonNodeBootstrapBase
- implicit def traceContext: TraceContext
- Attributes
- protected
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- NoTracing
- implicit val tracer: Tracer
- Definition Classes
- CantonNodeBootstrapBase
- val tracerProvider: TracerProvider
- Attributes
- protected
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- CantonNodeBootstrapBase
- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
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- @throws(classOf[java.lang.InterruptedException])
- object ReaderState extends Serializable
- Definition Classes
- FlagCloseable