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.client;
019
020import java.io.IOException;
021import java.util.List;
022
023import org.apache.hadoop.hbase.HBaseClassTestRule;
024import org.apache.hadoop.hbase.TableName;
025import org.apache.hadoop.hbase.testclassification.ClientTests;
026import org.apache.hadoop.hbase.testclassification.LargeTests;
027import org.junit.ClassRule;
028import org.junit.Ignore;
029import org.junit.Test;
030import org.junit.experimental.categories.Category;
031
032
033@Ignore // Disabled because flakey. See HBASE-20006.
034@Category({LargeTests.class, ClientTests.class})
035public class TestRestoreSnapshotFromClientWithRegionReplicas extends
036    TestRestoreSnapshotFromClient {
037
038  @ClassRule
039  public static final HBaseClassTestRule CLASS_RULE =
040      HBaseClassTestRule.forClass(TestRestoreSnapshotFromClientWithRegionReplicas.class);
041
042  @Override
043  protected int getNumReplicas() {
044    return 3;
045  }
046
047  @Test
048  public void testOnlineSnapshotAfterSplittingRegions() throws IOException, InterruptedException {
049    List<RegionInfo> regionInfos = admin.getRegions(tableName);
050    RegionReplicaUtil.removeNonDefaultRegions(regionInfos);
051
052    // Split a region
053    splitRegion(regionInfos.get(0));
054
055    // Take a online snapshot
056    admin.snapshot(snapshotName1, tableName);
057
058    // Clone the snapshot to another table
059    TableName clonedTableName = TableName.valueOf(name.getMethodName() + "-" +
060        System.currentTimeMillis());
061    admin.cloneSnapshot(snapshotName1, clonedTableName);
062
063    verifyRowCount(TEST_UTIL, clonedTableName, snapshot1Rows);
064  }
065}