org.apache.flink.runtime.executiongraph

Interface ExecutionStageListener

All Known Implementing Classes:

DefaultScheduler

public interface ExecutionStageListener

This interface must be implemented in order to receive a notification whenever the job has entered a new execution stage.

Method Summary

Methods

Modifier and Type	Method and Description
void	nextExecutionStageEntered(JobID jobID, ExecutionStage executionStage) This method is called to indicate that the job with the given JobID has finished its previous ExecutionStage and has entered the next ExecutionStage.

Method Detail

nextExecutionStageEntered

void nextExecutionStageEntered(JobID jobID,
                             ExecutionStage executionStage)

This method is called to indicate that the job with the given JobID has finished its previous ExecutionStage and has entered the next ExecutionStage. Note that a notification is not sent when the job has entered its initial execution stage.

Parameters:

jobID - the ID of the job the notification belongs to

executionStage - the next execution stage that has just been entered