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.master.procedure;
019
020import org.apache.hadoop.hbase.TableName;
021import org.apache.hadoop.hbase.procedure2.ProcedureExecutor;
022import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;
023import org.apache.hadoop.hbase.testclassification.MasterTests;
024import org.apache.hadoop.hbase.testclassification.MediumTests;
025import org.apache.hadoop.hbase.util.Bytes;
026import org.junit.jupiter.api.Tag;
027import org.junit.jupiter.api.Test;
028
029import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.EnableTableState;
030
031@Tag(MasterTests.TAG)
032@Tag(MediumTests.TAG)
033public class TestEnableTableWithMasterFailover extends MasterFailoverWithProceduresTestBase {
034
035  // ==========================================================================
036  // Test Enable Table
037  // ==========================================================================
038  @Test
039  public void testEnableTableWithFailover() throws Exception {
040    // TODO: Should we try every step? (master failover takes long time)
041    // It is already covered by TestEnableTableProcedure
042    // but without the master restart, only the executor/store is restarted.
043    // Without Master restart we may not find bug in the procedure code
044    // like missing "wait" for resources to be available (e.g. RS)
045    testEnableTableWithFailoverAtStep(EnableTableState.ENABLE_TABLE_MARK_REGIONS_ONLINE.ordinal());
046  }
047
048  private void testEnableTableWithFailoverAtStep(final int step) throws Exception {
049    final TableName tableName = TableName.valueOf("testEnableTableWithFailoverAtStep" + step);
050
051    // create the table
052    final byte[][] splitKeys =
053      new byte[][] { Bytes.toBytes("a"), Bytes.toBytes("b"), Bytes.toBytes("c") };
054    MasterProcedureTestingUtility.createTable(getMasterProcedureExecutor(), tableName, splitKeys,
055      "f1", "f2");
056    UTIL.getAdmin().disableTable(tableName);
057
058    ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();
059    ProcedureTestingUtility.setKillAndToggleBeforeStoreUpdate(procExec, true);
060
061    // Start the Delete procedure && kill the executor
062    long procId =
063      procExec.submitProcedure(new EnableTableProcedure(procExec.getEnvironment(), tableName));
064    testRecoveryAndDoubleExecution(UTIL, procId, step);
065
066    MasterProcedureTestingUtility.validateTableIsEnabled(UTIL.getHBaseCluster().getMaster(),
067      tableName);
068  }
069}