org.apache.flink.runtime.execution

Interface ExecutionListener

All Known Implementing Classes:

EnvironmentListenerImpl

public interface ExecutionListener

Implementing this interface allows classes to receive notifications about changes of a task's execution state.

Method Summary

Modifier and Type	Method and Description
void	executionStateChanged(JobID jobID, JobVertexID vertexId, int subtask, ExecutionAttemptID executionId, ExecutionState newExecutionState, String optionalMessage)

Method Detail

executionStateChanged

void executionStateChanged(JobID jobID,
                           JobVertexID vertexId,
                           int subtask,
                           ExecutionAttemptID executionId,
                           ExecutionState newExecutionState,
                           String optionalMessage)