Interface | Description |
---|---|
InputSplitProvider |
An input split provider can be successively queried to provide a series of
InputSplit objects a
task is supposed to consume in the course of its execution. |
StatefulTask<T extends StateHandle<?>> |
This interface must be implemented by any invokable that has recoverable state and participates
in checkpointing.
|
StoppableTask |
Implemented by tasks that can receive STOP signal.
|
Class | Description |
---|---|
AbstractInvokable |
This is the abstract base class for every task that can be executed by a
TaskManager.
|
InputSplitIterator<T extends InputSplit> |
The input split iterator allows a task to iterate over all input splits it is supposed to
consume.
|
JobSnapshottingSettings |
The JobCheckpointingSettings are attached to a JobGraph and describe the settings
for the asynchronous checkpoints of the JobGraph, such as interval, and which vertices
need to participate.
|
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