Package org.apache.spark.util

Interface TaskFailureListener

All Superinterfaces:

EventListener

public interface TaskFailureListener
extends EventListener

:: DeveloperApi ::

Listener providing a callback function to invoke when a task's execution encounters an error. Operations defined here must be idempotent, as onTaskFailure can be called multiple times.

Method Summary

Modifier and Type	Method	Description
void	onTaskFailure(TaskContext context, Throwable error)

Method Details

onTaskFailure

void onTaskFailure(TaskContext context,
 Throwable error)