| /** |
| * 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.hbase.master.procedure; |
| |
| import java.io.IOException; |
| import java.util.List; |
| import java.util.concurrent.ExecutionException; |
| import java.util.concurrent.TimeUnit; |
| import java.util.concurrent.TimeoutException; |
| import org.apache.hadoop.fs.Path; |
| import org.apache.hadoop.hbase.HBaseClassTestRule; |
| import org.apache.hadoop.hbase.HBaseTestingUtility; |
| import org.apache.hadoop.hbase.TableName; |
| import org.apache.hadoop.hbase.client.Admin; |
| import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder; |
| import org.apache.hadoop.hbase.client.RegionInfo; |
| import org.apache.hadoop.hbase.client.TableDescriptorBuilder; |
| import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder; |
| import org.apache.hadoop.hbase.master.MasterFileSystem; |
| import org.apache.hadoop.hbase.regionserver.StoreFileWriter; |
| import org.apache.hadoop.hbase.testclassification.MasterTests; |
| import org.apache.hadoop.hbase.testclassification.MediumTests; |
| import org.apache.hadoop.hbase.util.Bytes; |
| import org.apache.hadoop.hbase.util.FSUtils; |
| import org.junit.After; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.ClassRule; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| import org.junit.rules.TestName; |
| |
| /** |
| * Testcase for HBASE-22632 |
| */ |
| @Category({ MasterTests.class, MediumTests.class }) |
| public class TestIgnoreUnknownFamily { |
| |
| @ClassRule |
| public static final HBaseClassTestRule CLASS_RULE = |
| HBaseClassTestRule.forClass(TestIgnoreUnknownFamily.class); |
| |
| private static final HBaseTestingUtility UTIL = new HBaseTestingUtility(); |
| |
| private static final byte[] FAMILY = Bytes.toBytes("cf"); |
| |
| private static final byte[] UNKNOWN_FAMILY = Bytes.toBytes("wrong_cf"); |
| |
| @Rule |
| public TestName name = new TestName(); |
| |
| @BeforeClass |
| public static void setUp() throws Exception { |
| UTIL.startMiniCluster(1); |
| } |
| |
| @AfterClass |
| public static void tearDown() throws Exception { |
| UTIL.shutdownMiniCluster(); |
| } |
| |
| @After |
| public void tearDownAfterTest() throws IOException { |
| Admin admin = UTIL.getAdmin(); |
| for (TableName tableName : admin.listTableNames()) { |
| admin.disableTable(tableName); |
| admin.deleteTable(tableName); |
| } |
| } |
| |
| private void addStoreFileToKnownFamily(RegionInfo region) throws IOException { |
| MasterFileSystem mfs = UTIL.getMiniHBaseCluster().getMaster().getMasterFileSystem(); |
| Path regionDir = |
| FSUtils.getRegionDirFromRootDir(FSUtils.getRootDir(mfs.getConfiguration()), region); |
| Path familyDir = new Path(regionDir, Bytes.toString(UNKNOWN_FAMILY)); |
| StoreFileWriter writer = |
| new StoreFileWriter.Builder(mfs.getConfiguration(), mfs.getFileSystem()) |
| .withOutputDir(familyDir).withFileContext(new HFileContextBuilder().build()).build(); |
| writer.close(); |
| } |
| |
| @Test |
| public void testSplit() |
| throws IOException, InterruptedException, ExecutionException, TimeoutException { |
| TableName tableName = TableName.valueOf(name.getMethodName()); |
| Admin admin = UTIL.getAdmin(); |
| admin.createTable(TableDescriptorBuilder.newBuilder(tableName) |
| .setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY)).build()); |
| RegionInfo region = admin.getRegions(tableName).get(0); |
| addStoreFileToKnownFamily(region); |
| admin.splitRegionAsync(region.getRegionName(), Bytes.toBytes(0)).get(30, TimeUnit.SECONDS); |
| } |
| |
| @Test |
| public void testMerge() |
| throws IOException, InterruptedException, ExecutionException, TimeoutException { |
| TableName tableName = TableName.valueOf(name.getMethodName()); |
| Admin admin = UTIL.getAdmin(); |
| admin.createTable( |
| TableDescriptorBuilder.newBuilder(tableName) |
| .setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY)).build(), |
| new byte[][] { Bytes.toBytes(0) }); |
| List<RegionInfo> regions = admin.getRegions(tableName); |
| addStoreFileToKnownFamily(regions.get(0)); |
| admin.mergeRegionsAsync(regions.get(0).getEncodedNameAsBytes(), |
| regions.get(1).getEncodedNameAsBytes(), false).get(30, TimeUnit.SECONDS); |
| } |
| } |