001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one
003     * or more contributor license agreements.  See the NOTICE file
004     * distributed with this work for additional information
005     * regarding copyright ownership.  The ASF licenses this file
006     * to you under the Apache License, Version 2.0 (the
007     * "License"); you may not use this file except in compliance
008     * with the License.  You may obtain a copy of the License at
009     *
010     *     http://www.apache.org/licenses/LICENSE-2.0
011     *
012     * Unless required by applicable law or agreed to in writing, software
013     * distributed under the License is distributed on an "AS IS" BASIS,
014     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015     * See the License for the specific language governing permissions and
016     * limitations under the License.
017     */
018    
019    package org.apache.hadoop.yarn.exceptions;
020    
021    import org.apache.hadoop.classification.InterfaceAudience.Public;
022    import org.apache.hadoop.classification.InterfaceStability.Stable;
023    
024    /**
025     * YarnException indicates exceptions from yarn servers. On the other hand,
026     * IOExceptions indicates exceptions from RPC layer.
027     */
028    @Public
029    @Stable
030    public class YarnException extends Exception {
031    
032      private static final long serialVersionUID = 1L;
033    
034      public YarnException() {
035        super();
036      }
037    
038      public YarnException(String message) {
039        super(message);
040      }
041    
042      public YarnException(Throwable cause) {
043        super(cause);
044      }
045    
046      public YarnException(String message, Throwable cause) {
047        super(message, cause);
048      }
049    
050    }