Package | Description |
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org.apache.flink.runtime.deployment | |
org.apache.flink.runtime.executiongraph | |
org.apache.flink.runtime.taskmanager |
Modifier and Type | Method and Description |
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SerializedValue<TaskInformation> |
TaskDeploymentDescriptor.getSerializedTaskInformation()
Return the sub task's serialized task information.
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Constructor and Description |
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TaskDeploymentDescriptor(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) |
Modifier and Type | Method and Description |
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Either<SerializedValue<TaskInformation>,PermanentBlobKey> |
ExecutionJobVertex.getTaskInformationOrBlobKey() |
Constructor and Description |
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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.
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