kafka CommitFailedException 源码
kafka CommitFailedException 代码
文件路径：/clients/src/main/java/org/apache/kafka/clients/consumer/CommitFailedException.java
/*
* 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.kafka.clients.consumer;
import org.apache.kafka.common.KafkaException;
/**
* This exception is raised when an offset commit with {@link KafkaConsumer#commitSync()} fails
* with an unrecoverable error. This can happen when a group rebalance completes before the commit
* could be successfully applied. In this case, the commit cannot generally be retried because some
* of the partitions may have already been assigned to another member in the group.
*/
public class CommitFailedException extends KafkaException {
private static final long serialVersionUID = 1L;
public CommitFailedException(final String message) {
super(message);
}
public CommitFailedException() {
super("Commit cannot be completed since the group has already " +
"rebalanced and assigned the partitions to another member. This means that the time " +
"between subsequent calls to poll() was longer than the configured max.poll.interval.ms, " +
"which typically implies that the poll loop is spending too much time message processing. " +
"You can address this either by increasing max.poll.interval.ms or by reducing the maximum " +
"size of batches returned in poll() with max.poll.records.");
}
}
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