org.apache.flink.runtime.scheduler

Interface GlobalFailureHandler

All Known Subinterfaces:

SchedulerNG

All Known Implementing Classes:

AdaptiveBatchScheduler, AdaptiveScheduler, DefaultScheduler, SchedulerBase

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface GlobalFailureHandler

An interface for handling global failures. In context of a scheduler we distinguish between local and global failures. Global failure is the one that happens in context of the scheduler (in the JobManager process) and local failure is one that is "local" to an executing task.

Method Summary

Modifier and Type	Method and Description
void	handleGlobalFailure(Throwable cause) Handles a global failure.

Method Detail

handleGlobalFailure

void handleGlobalFailure(Throwable cause)

Handles a global failure.

Parameters:

cause - A cause that describes the global failure.