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 */
018package org.apache.hadoop.hbase.ipc;
019
020import org.apache.hadoop.hbase.DoNotRetryIOException;
021import org.apache.yetus.audience.InterfaceAudience;
022
023/**
024 * Thrown when server finds fatal issue w/ connection setup: e.g. bad rpc version
025 * or unsupported auth method.
026 * Closes connection after throwing this exception with message on why the failure.
027 */
028@SuppressWarnings("serial")
029@InterfaceAudience.Public
030public class FatalConnectionException extends DoNotRetryIOException {
031  public FatalConnectionException() {
032    super();
033  }
034
035  public FatalConnectionException(String msg) {
036    super(msg);
037  }
038
039  public FatalConnectionException(String msg, Throwable t) {
040    super(msg, t);
041  }
042}