Package org.apache.flink.runtime.dispatcher

package org.apache.flink.runtime.dispatcher

Related Packages

Package	Description
org.apache.flink.runtime
org.apache.flink.runtime.dispatcher.cleanup
org.apache.flink.runtime.dispatcher.runner

Class	Description
ConfigurationNotAllowedMessage	If DeploymentOptions.PROGRAM_CONFIG_ENABLED is disabled, this error denotes the not allowed configuration.
DefaultJobManagerRunnerRegistry	DefaultJobManagerRunnerRegistry is the default implementation of the JobManagerRunnerRegistry interface.
Dispatcher	Base class for the Dispatcher component.
Dispatcher.ExecutionType	Enum to distinguish between initial job submission and re-submission for recovery.
DispatcherBootstrap	An interface containing the logic of bootstrapping the Dispatcher of a cluster.
DispatcherBootstrapFactory	A factory to create a DispatcherBootstrap.
DispatcherCachedOperationsHandler	A handler for async operations triggered by the Dispatcher whose keys and results are cached.
DispatcherException	Base class for Dispatcher related exceptions.
DispatcherFactory	Dispatcher factory interface.
DispatcherGateway	Gateway for the Dispatcher component.
DispatcherId	Fencing token of the Dispatcher.
DispatcherOperationCaches	Encapsulates caches for results of asynchronous operations triggered by the Dispatcher.
DispatcherRestEndpoint	REST endpoint for the Dispatcher component.
DispatcherServices	Dispatcher services container.
ExecutionGraphInfoStore	Interface for a ExecutionGraphInfo store.
FileExecutionGraphInfoStore	Store for ExecutionGraphInfo instances.
HistoryServerArchivist	Writer for an ExecutionGraphInfo.
JobCancellationFailedException	JobCancellationFailedException is thrown if the cancellation of a job failed.
JobManagerMetricGroupFactory	Factory interface for JobManagerMetricGroup.
JobManagerRunnerFactory	Factory for a JobManagerRunner.
JobManagerRunnerRegistry	JobManagerRunner collects running jobs represented by JobManagerRunner.
JobMasterServiceLeadershipRunnerFactory	Factory which creates a JobMasterServiceLeadershipRunner.
MemoryExecutionGraphInfoStore	ExecutionGraphInfoStore implementation which stores the ArchivedExecutionGraph in memory.
NoOpDispatcherBootstrap	A DispatcherBootstrap which submits the provided job graphs for execution upon dispatcher initialization.
OnMainThreadJobManagerRunnerRegistry	OnMainThreadJobManagerRunnerRegistry implements JobManagerRunnerRegistry guarding the passed JobManagerRunnerRegistry instance in a way that it only allows modifying methods to be executed on the component's main thread.
OperationAlreadyFailedException	Exception indicating that a requested operation already exists and has failed.
PartialDispatcherServices	Partial DispatcherServices services container which needs to be completed before being given to the Dispatcher.
PartialDispatcherServicesWithJobPersistenceComponents	DispatcherFactory services container.
SessionDispatcherFactory	DispatcherFactory which creates a StandaloneDispatcher.
StandaloneDispatcher	Dispatcher implementation which spawns a JobMaster for each submitted JobGraph within in the same process.
TriggerCheckpointFunction	Wrapper interface for functions triggering checkpoints.
TriggerSavepointFunction	Wrapper interface for functions triggering savepoints.
TriggerSavepointMode	Describes the context of taking a savepoint: Whether it is a savepoint for a running job or whether the job is cancelled, suspended or terminated with a savepoint.
UnavailableDispatcherOperationException	Exception indicating that a Dispatcher operation is temporarily unavailable.
UnknownOperationKeyException	Exception that indicates that there is no ongoing or completed savepoint for a given JobID and TriggerId pair.
VoidHistoryServerArchivist	No-op implementation of the HistoryServerArchivist.