类的使用
org.apache.flink.runtime.deployment.ResultPartitionDeploymentDescriptor

使用ResultPartitionDeploymentDescriptor的程序包

程序包	说明
org.apache.flink.runtime.deployment
org.apache.flink.runtime.executiongraph
org.apache.flink.runtime.io.network
org.apache.flink.runtime.io.network.partition
org.apache.flink.runtime.shuffle
org.apache.flink.runtime.taskmanager

org.apache.flink.runtime.deployment中ResultPartitionDeploymentDescriptor的使用

返回变量类型为ResultPartitionDeploymentDescriptor的类型的org.apache.flink.runtime.deployment中的方法

限定符和类型	方法和说明
List<ResultPartitionDeploymentDescriptor>	TaskDeploymentDescriptor.getProducedPartitions()

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.deployment中的方法参数

限定符和类型	方法和说明
TaskDeploymentDescriptor	TaskDeploymentDescriptorFactory.createDeploymentDescriptor(AllocationID allocationID, JobManagerTaskRestore taskRestore, Collection<ResultPartitionDeploymentDescriptor> producedPartitions)

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.deployment中的构造器参数

构造器和说明

TaskDeploymentDescriptor(org.apache.flink.api.common.JobID jobId, TaskDeploymentDescriptor.MaybeOffloaded<JobInformation> serializedJobInformation, TaskDeploymentDescriptor.MaybeOffloaded<TaskInformation> serializedTaskInformation, ExecutionAttemptID executionAttemptId, AllocationID allocationId, int subtaskIndex, int attemptNumber, JobManagerTaskRestore taskRestore, List<ResultPartitionDeploymentDescriptor> resultPartitionDeploymentDescriptors, List<InputGateDeploymentDescriptor> inputGateDeploymentDescriptors)

org.apache.flink.runtime.executiongraph中ResultPartitionDeploymentDescriptor的使用

返回变量类型为ResultPartitionDeploymentDescriptor的类型的org.apache.flink.runtime.executiongraph中的方法

限定符和类型	方法和说明
Optional<ResultPartitionDeploymentDescriptor>	Execution.getResultPartitionDeploymentDescriptor(IntermediateResultPartitionID id)

org.apache.flink.runtime.io.network中ResultPartitionDeploymentDescriptor的使用

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.io.network中的方法参数

限定符和类型	方法和说明
List<ResultPartition>	NettyShuffleEnvironment.createResultPartitionWriters(ShuffleIOOwnerContext ownerContext, List<ResultPartitionDeploymentDescriptor> resultPartitionDeploymentDescriptors)

org.apache.flink.runtime.io.network.partition中ResultPartitionDeploymentDescriptor的使用

返回变量类型为ResultPartitionDeploymentDescriptor的类型的org.apache.flink.runtime.io.network.partition中的方法

限定符和类型	方法和说明
Collection<ResultPartitionDeploymentDescriptor>	JobMasterPartitionTracker.getAllTrackedPartitions() Get all the partitions under tracking.
Collection<ResultPartitionDeploymentDescriptor>	JobMasterPartitionTrackerImpl.getAllTrackedPartitions()

参数类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.io.network.partition中的方法

限定符和类型	方法和说明
ResultPartition	ResultPartitionFactory.create(String taskNameWithSubtaskAndId, int partitionIndex, ResultPartitionDeploymentDescriptor desc)
static TaskExecutorPartitionInfo	TaskExecutorPartitionInfo.from(ResultPartitionDeploymentDescriptor resultPartitionDeploymentDescriptor)
void	JobMasterPartitionTracker.startTrackingPartition(ResourceID producingTaskExecutorId, ResultPartitionDeploymentDescriptor resultPartitionDeploymentDescriptor) Starts the tracking of the given partition for the given task executor ID.
void	JobMasterPartitionTrackerImpl.startTrackingPartition(ResourceID producingTaskExecutorId, ResultPartitionDeploymentDescriptor resultPartitionDeploymentDescriptor)

org.apache.flink.runtime.shuffle中ResultPartitionDeploymentDescriptor的使用

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.shuffle中的方法参数

限定符和类型	方法和说明
List<P>	ShuffleEnvironment.createResultPartitionWriters(ShuffleIOOwnerContext ownerContext, List<ResultPartitionDeploymentDescriptor> resultPartitionDeploymentDescriptors) Factory method for the ResultPartitionWriters to produce result partitions.

org.apache.flink.runtime.taskmanager中ResultPartitionDeploymentDescriptor的使用

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.taskmanager中的方法参数

限定符和类型

方法和说明

static ResultPartitionWriter[]

ConsumableNotifyingResultPartitionWriterDecorator.decorate(Collection<ResultPartitionDeploymentDescriptor> descs, ResultPartitionWriter[] partitionWriters, TaskActions taskActions, org.apache.flink.api.common.JobID jobId, ResultPartitionConsumableNotifier notifier) Optionally decorate the ResultPartitionWriter to call ResultPartitionConsumableNotifier.notifyPartitionConsumable(JobID, ResultPartitionID, TaskActions) on the first record, iff notifyPartitionDataAvailable() is true.

类型变量类型为ResultPartitionDeploymentDescriptor的org.apache.flink.runtime.taskmanager中的构造器参数

构造器和说明

Task(JobInformation jobInformation, TaskInformation taskInformation, ExecutionAttemptID executionAttemptID, AllocationID slotAllocationId, int subtaskIndex, int attemptNumber, List<ResultPartitionDeploymentDescriptor> resultPartitionDeploymentDescriptors, List<InputGateDeploymentDescriptor> inputGateDeploymentDescriptors, MemoryManager memManager, IOManager ioManager, ShuffleEnvironment<?,?> shuffleEnvironment, KvStateService kvStateService, BroadcastVariableManager bcVarManager, TaskEventDispatcher taskEventDispatcher, ExternalResourceInfoProvider externalResourceInfoProvider, TaskStateManager taskStateManager, TaskManagerActions taskManagerActions, InputSplitProvider inputSplitProvider, CheckpointResponder checkpointResponder, TaskOperatorEventGateway operatorCoordinatorEventGateway, GlobalAggregateManager aggregateManager, LibraryCacheManager.ClassLoaderHandle classLoaderHandle, FileCache fileCache, TaskManagerRuntimeInfo taskManagerConfig, TaskMetricGroup metricGroup, ResultPartitionConsumableNotifier resultPartitionConsumableNotifier, PartitionProducerStateChecker partitionProducerStateChecker, Executor executor) IMPORTANT: This constructor may not start any work that would need to be undone in the case of a failing task deployment.