/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* 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
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.flink.runtime.io.network.partition;
import org.apache.flink.runtime.execution.CancelTaskException;
import org.apache.flink.runtime.util.SerializedThrowable;
/**
* Network-stack level Exception to notify remote receiver about a failed
* partition producer.
*/
public class ProducerFailedException extends CancelTaskException {
private static final long serialVersionUID = -1555492656299526395L;
/**
* The cause of the producer failure.
*
* <p>The cause will be stored as a {@link SerializedThrowable}, because it might
* be an instance of a user level Exception, which may not be possible to deserialize
* by the remote receiver's system class loader.
*/
public ProducerFailedException(Throwable cause) {
super(new SerializedThrowable(cause));
}
}