org.apache.flink.runtime.taskmanager

Interface TaskActions

All Known Implementing Classes:

Task

public interface TaskActions

Actions which can be performed on a Task.

Method Summary

Modifier and Type	Method and Description
void	failExternally(Throwable cause) Fail the owning task with the given throwable.
void	triggerPartitionProducerStateCheck(org.apache.flink.api.common.JobID jobId, IntermediateDataSetID intermediateDataSetId, ResultPartitionID resultPartitionId) Check the execution state of the execution producing a result partition.

Method Detail

triggerPartitionProducerStateCheck

void triggerPartitionProducerStateCheck(org.apache.flink.api.common.JobID jobId,
                                        IntermediateDataSetID intermediateDataSetId,
                                        ResultPartitionID resultPartitionId)

Check the execution state of the execution producing a result partition.

Parameters:

jobId - ID of the job the partition belongs to.

intermediateDataSetId - ID of the parent intermediate data set.

resultPartitionId - ID of the result partition to check. This identifies the producing execution and partition.

failExternally

void failExternally(Throwable cause)

Fail the owning task with the given throwable.

Parameters:

cause - of the failure