io.cdap.delta.api

Interface FailureNotifier

All Known Subinterfaces:

DeltaSourceContext

public interface FailureNotifier

Notifies the application framework that there is a failure.

Method Summary

Modifier and Type	Method and Description
void	notifyFailed(Throwable cause) Call this method if a failure was encountered.

Method Detail

notifyFailed

void notifyFailed(Throwable cause)

Call this method if a failure was encountered. In the event of a failure, the application framework will stop the EventReader and EventConsumer, create new ones, then restart from the last committed offset. This will be retried up to the retry timeout configured for the program. If the cause is a DeltaFailureException, the program will be failed immediately instead of retried.

Parameters:

cause - cause of the failure