1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.apache.hadoop.hbase.exceptions;
19
20 import org.apache.hadoop.hbase.classification.InterfaceAudience;
21 import org.apache.hadoop.hbase.classification.InterfaceStability;
22
23 import org.apache.hadoop.hbase.client.DoNotRetryRegionException;
24
25
26 /**
27 * Thrown when something is wrong in trying to merge two regions.
28 */
29 @InterfaceAudience.Public
30 @InterfaceStability.Stable
31 public class MergeRegionException extends DoNotRetryRegionException {
32
33 private static final long serialVersionUID = 4970899110066124122L;
34
35 /** default constructor */
36 public MergeRegionException() {
37 super();
38 }
39
40 /**
41 * Constructor
42 * @param s message
43 */
44 public MergeRegionException(String s) {
45 super(s);
46 }
47 }