org.apache.kafka.streams.errors.TaskCorruptedException Maven / Gradle / Ivy
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* 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
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package org.apache.kafka.streams.errors;
import org.apache.kafka.clients.consumer.InvalidOffsetException;
import org.apache.kafka.common.TopicPartition;
import org.apache.kafka.streams.processor.TaskId;
import java.util.Collection;
import java.util.Map;
/**
* Indicates a specific task is corrupted and need to be re-initialized. It can be thrown when
*
* 1) Under EOS, if the checkpoint file does not contain offsets for corresponding store's changelogs, meaning
* previously it was not close cleanly;
* 2) Out-of-range exception thrown during restoration, meaning that the changelog has been modified and we re-bootstrap
* the store.
*/
public class TaskCorruptedException extends StreamsException {
private final Map> taskWithChangelogs;
public TaskCorruptedException(final Map> taskWithChangelogs) {
super("Tasks with changelogs " + taskWithChangelogs + " are corrupted and hence needs to be re-initialized");
this.taskWithChangelogs = taskWithChangelogs;
}
public TaskCorruptedException(final Map> taskWithChangelogs,
final InvalidOffsetException e) {
super("Tasks with changelogs " + taskWithChangelogs + " are corrupted and hence needs to be re-initialized", e);
this.taskWithChangelogs = taskWithChangelogs;
}
public Map> corruptedTaskWithChangelogs() {
return taskWithChangelogs;
}
}