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 static org.junit.Assert.assertEquals; 021import static org.junit.Assert.assertTrue; 022 023import java.util.HashMap; 024import java.util.List; 025import java.util.Map; 026import org.apache.hadoop.conf.Configuration; 027import org.apache.hadoop.hbase.HBaseClassTestRule; 028import org.apache.hadoop.hbase.HBaseTestingUtil; 029import org.apache.hadoop.hbase.TableName; 030import org.apache.hadoop.hbase.client.SnapshotDescription; 031import org.apache.hadoop.hbase.client.SnapshotType; 032import org.apache.hadoop.hbase.client.Table; 033import org.apache.hadoop.hbase.procedure2.ProcedureExecutor; 034import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility; 035import org.apache.hadoop.hbase.procedure2.RemoteProcedureDispatcher; 036import org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils; 037import org.apache.hadoop.hbase.testclassification.MasterTests; 038import org.apache.hadoop.hbase.testclassification.MediumTests; 039import org.apache.hadoop.hbase.util.Bytes; 040import org.apache.hadoop.hbase.util.RegionSplitter; 041import org.junit.Before; 042import org.junit.ClassRule; 043import org.junit.Test; 044import org.junit.experimental.categories.Category; 045 046import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil; 047import org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.SnapshotState; 048import org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos; 049 050@Category({ MasterTests.class, MediumTests.class }) 051public class TestSnapshotProcedureEarlyExpiration extends TestSnapshotProcedure { 052 @ClassRule 053 public static final HBaseClassTestRule CLASS_RULE = 054 HBaseClassTestRule.forClass(TestSnapshotProcedureEarlyExpiration.class); 055 056 @Before 057 @Override 058 public void setup() throws Exception { // Copied from TestSnapshotProcedure with modified 059 // SnapshotDescription 060 TEST_UTIL = new HBaseTestingUtil(); 061 Configuration config = TEST_UTIL.getConfiguration(); 062 // using SnapshotVerifyProcedure to verify snapshot 063 config.setInt("hbase.snapshot.remote.verify.threshold", 1); 064 // disable info server. Info server is useful when we run unit tests locally, 065 // but it will 066 // fails integration testing of jenkins. 067 // config.setInt(HConstants.MASTER_INFO_PORT, 8080); 068 069 // delay dispatch so that we can do something, for example kill a target server 070 config.setInt(RemoteProcedureDispatcher.DISPATCH_DELAY_CONF_KEY, 10000); 071 config.setInt(RemoteProcedureDispatcher.DISPATCH_MAX_QUEUE_SIZE_CONF_KEY, 128); 072 TEST_UTIL.startMiniCluster(3); 073 master = TEST_UTIL.getHBaseCluster().getMaster(); 074 TABLE_NAME = TableName.valueOf(Bytes.toBytes("SPTestTable")); 075 CF = Bytes.toBytes("cf"); 076 SNAPSHOT_NAME = "SnapshotProcedureTest"; 077 078 Map<String, Object> properties = new HashMap<>(); 079 properties.put("TTL", 1L); 080 snapshot = new SnapshotDescription(SNAPSHOT_NAME, TABLE_NAME, SnapshotType.FLUSH, null, -1, -1, 081 properties); 082 083 snapshotProto = ProtobufUtil.createHBaseProtosSnapshotDesc(snapshot); 084 snapshotProto = SnapshotDescriptionUtils.validate(snapshotProto, master.getConfiguration()); 085 final byte[][] splitKeys = new RegionSplitter.HexStringSplit().split(10); 086 Table table = TEST_UTIL.createTable(TABLE_NAME, CF, splitKeys); 087 TEST_UTIL.loadTable(table, CF, false); 088 } 089 090 @Test 091 public void testSnapshotEarlyExpiration() throws Exception { 092 ProcedureExecutor<MasterProcedureEnv> procExec = master.getMasterProcedureExecutor(); 093 MasterProcedureEnv env = procExec.getEnvironment(); 094 SnapshotProcedure sp = new SnapshotProcedure(env, snapshotProto); 095 SnapshotProcedure spySp = getDelayedOnSpecificStateSnapshotProcedure(sp, 096 procExec.getEnvironment(), SnapshotState.SNAPSHOT_COMPLETE_SNAPSHOT); 097 098 long procId = procExec.submitProcedure(spySp); 099 100 ProcedureTestingUtility.waitProcedure(master.getMasterProcedureExecutor(), procId); 101 assertTrue(spySp.isFailed()); 102 List<SnapshotProtos.SnapshotDescription> snapshots = 103 master.getSnapshotManager().getCompletedSnapshots(); 104 assertEquals(0, snapshots.size()); 105 } 106}