hbase-server/src/test/java/org/apache/hadoop/hbase/rsgroup/TestEnableRSGroupsCompatibility.java

   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.rsgroup;
  19
  20 import org.apache.hadoop.conf.Configuration;
  21 import org.apache.hadoop.hbase.HBaseClassTestRule;
  22 import org.apache.hadoop.hbase.HConstants;
  23 import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
  24 import org.apache.hadoop.hbase.testclassification.MediumTests;
  25 import org.apache.hadoop.hbase.testclassification.RSGroupTests;
  26 import org.junit.ClassRule;
  27 import org.junit.experimental.categories.Category;
  28
  29 /**
  30  * Test enable RSGroup using the old coprocessor way, to make sure that we keep compatible with old
  31  * config way.
  32  */
  33 @Category({ RSGroupTests.class, MediumTests.class })
  34 public class TestEnableRSGroupsCompatibility extends EnableRSGroupsTestBase {
  35
  36   @ClassRule
  37   public static final HBaseClassTestRule CLASS_RULE =
  38     HBaseClassTestRule.forClass(TestEnableRSGroupsCompatibility.class);
  39
  40   @Override
  41   protected void enableRSGroup(Configuration conf) {
  42     conf.set(CoprocessorHost.MASTER_COPROCESSOR_CONF_KEY, RSGroupAdminEndpoint.class.getName());
  43     conf.set(HConstants.HBASE_MASTER_LOADBALANCER_CLASS, RSGroupBasedLoadBalancer.class.getName());
  44   }
  45 }