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.snapshot;
019
020import org.apache.hadoop.conf.Configuration;
021import org.apache.hadoop.hbase.HBaseClassTestRule;
022import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;
023import org.apache.hadoop.hbase.testclassification.ClientTests;
024import org.apache.hadoop.hbase.testclassification.MediumTests;
025import org.junit.BeforeClass;
026import org.junit.ClassRule;
027import org.junit.experimental.categories.Category;
028import org.slf4j.Logger;
029import org.slf4j.LoggerFactory;
030
031@Category({ ClientTests.class, MediumTests.class })
032public class TestConcurrentFlushSnapshotFromClient extends TestFlushSnapshotFromClient {
033  private static final Logger LOG = LoggerFactory.getLogger(TestFlushSnapshotFromClient.class);
034
035  @ClassRule
036  public static final HBaseClassTestRule CLASS_RULE =
037    HBaseClassTestRule.forClass(TestConcurrentFlushSnapshotFromClient.class);
038
039  @BeforeClass
040  public static void setupCluster() throws Exception {
041    setupConf(UTIL.getConfiguration());
042    UTIL.startMiniCluster(3);
043  }
044
045  protected static void setupConf(Configuration conf) {
046    TestFlushSnapshotFromClient.setupConf(conf);
047    UTIL.getConfiguration().setInt(SnapshotManager.SNAPSHOT_POOL_THREADS_KEY, 3);
048    LOG.info("Config the {} to be 3", SnapshotManager.SNAPSHOT_POOL_THREADS_KEY);
049  }
050}