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