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Revert HDFS-8135 in branch-2.

This commit is contained in:
Haohui Mai 2015-05-27 11:06:17 -07:00
parent 9670762a82
commit cc348fead7
2 changed files with 27 additions and 2 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -4,8 +4,6 @@ Release 2.8.0 - UNRELEASED
INCOMPATIBLE CHANGES
HDFS-8135. Remove the deprecated FSConstants class. (Li Lu via wheat9)
NEW FEATURES
HDFS-7891. A block placement policy with best rack failure tolerance.

27
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/FSConstants.java Normal file
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@ -0,0 +1,27 @@
/**
* 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.hadoop.hdfs.protocol;
/**
* @deprecated Please use {@link HdfsConstants}. This class
* is left only for other ecosystem projects which depended on
* it for SafemodeAction and DatanodeReport types.
*/
@Deprecated
public abstract class FSConstants extends HdfsConstants {
}