org.apache.hudi.adapter

Interface OperatorCoordinatorAdapter

All Superinterfaces:

AutoCloseable, org.apache.flink.api.common.state.CheckpointListener, org.apache.flink.runtime.operators.coordination.OperatorCoordinator

public interface OperatorCoordinatorAdapter
extends org.apache.flink.runtime.operators.coordination.OperatorCoordinator

Adapter clazz for OperatorCoordinator.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

org.apache.flink.runtime.operators.coordination.OperatorCoordinator.Context, org.apache.flink.runtime.operators.coordination.OperatorCoordinator.Provider, org.apache.flink.runtime.operators.coordination.OperatorCoordinator.SubtaskGateway

Field Summary

Fields inherited from interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

NO_CHECKPOINT

Method Summary

Modifier and Type	Method and Description
default void	executionAttemptFailed(int i, int attemptNumber, Throwable throwable)
default void	executionAttemptReady(int i, int attemptNumber, org.apache.flink.runtime.operators.coordination.OperatorCoordinator.SubtaskGateway subtaskGateway)
default void	handleEventFromOperator(int i, int attemptNumber, org.apache.flink.runtime.operators.coordination.OperatorEvent operatorEvent)
void	handleEventFromOperator(int i, org.apache.flink.runtime.operators.coordination.OperatorEvent operatorEvent)
void	subtaskFailed(int i, Throwable throwable)
void	subtaskReady(int i, org.apache.flink.runtime.operators.coordination.OperatorCoordinator.SubtaskGateway subtaskGateway)

Methods inherited from interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

checkpointCoordinator, close, notifyCheckpointAborted, notifyCheckpointComplete, resetToCheckpoint, start, subtaskReset

Method Detail

handleEventFromOperator

void handleEventFromOperator(int i,
                             org.apache.flink.runtime.operators.coordination.OperatorEvent operatorEvent)
                      throws Exception

Throws:

Exception

handleEventFromOperator

default void handleEventFromOperator(int i,
                                     int attemptNumber,
                                     org.apache.flink.runtime.operators.coordination.OperatorEvent operatorEvent)
                              throws Exception

Specified by:

handleEventFromOperator in interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

Throws:

Exception

subtaskReady

void subtaskReady(int i,
                  org.apache.flink.runtime.operators.coordination.OperatorCoordinator.SubtaskGateway subtaskGateway)

executionAttemptReady

default void executionAttemptReady(int i,
                                   int attemptNumber,
                                   org.apache.flink.runtime.operators.coordination.OperatorCoordinator.SubtaskGateway subtaskGateway)

Specified by:

executionAttemptReady in interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

executionAttemptFailed

default void executionAttemptFailed(int i,
                                    int attemptNumber,
                                    Throwable throwable)

Specified by:

executionAttemptFailed in interface org.apache.flink.runtime.operators.coordination.OperatorCoordinator

subtaskFailed

void subtaskFailed(int i,
                   @Nullable
                   Throwable throwable)