kafka NotLeaderOrFollowerException 源码
kafka NotLeaderOrFollowerException 代码
文件路径：/clients/src/main/java/org/apache/kafka/common/errors/NotLeaderOrFollowerException.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.common.errors;
/**
* Broker returns this error if a request could not be processed because the broker is not the leader
* or follower for a topic partition. This could be a transient exception during leader elections and
* reassignments. For `Produce` and other requests which are intended only for the leader, this exception
* indicates that the broker is not the current leader. For consumer `Fetch` requests which may be
* satisfied by a leader or follower, this exception indicates that the broker is not a replica
* of the topic partition.
*/
@SuppressWarnings("deprecation")
public class NotLeaderOrFollowerException extends NotLeaderForPartitionException {
private static final long serialVersionUID = 1L;
public NotLeaderOrFollowerException() {
super();
}
public NotLeaderOrFollowerException(String message) {
super(message);
}
public NotLeaderOrFollowerException(Throwable cause) {
super(cause);
}
public NotLeaderOrFollowerException(String message, Throwable cause) {
super(message, cause);
}
}
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