org.apache.flink.runtime.jobmanager.OnCompletionActions Maven / Gradle / Ivy
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* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
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*/
package org.apache.flink.runtime.jobmanager;
import org.apache.flink.runtime.executiongraph.ArchivedExecutionGraph;
import org.apache.flink.runtime.jobmaster.JobMaster;
/**
* Interface for completion actions once a Flink job has reached
* a terminal state.
*/
public interface OnCompletionActions {
/**
* Job reached a globally terminal state.
*
* @param executionGraph serializable execution graph
*/
void jobReachedGloballyTerminalState(ArchivedExecutionGraph executionGraph);
/**
* Job was finished by another JobMaster.
*/
void jobFinishedByOther();
/**
* The {@link JobMaster} failed while executing the job.
*/
void jobMasterFailed(Throwable cause);
}