| /* |
| * 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.iotdb.db.storageengine.dataregion.compaction.utils; |
| |
| import org.apache.iotdb.commons.exception.MetadataException; |
| import org.apache.iotdb.db.exception.StorageEngineException; |
| import org.apache.iotdb.db.service.metrics.FileMetrics; |
| import org.apache.iotdb.db.storageengine.dataregion.compaction.AbstractCompactionTest; |
| import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.performer.impl.FastCompactionPerformer; |
| import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.performer.impl.ReadChunkCompactionPerformer; |
| import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.task.CrossSpaceCompactionTask; |
| import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.task.InnerSpaceCompactionTask; |
| |
| import org.apache.tsfile.exception.write.WriteProcessException; |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| |
| public class CompactionUpdateFileCountTest extends AbstractCompactionTest { |
| |
| @Before |
| public void setUp() |
| throws IOException, WriteProcessException, MetadataException, InterruptedException { |
| super.setUp(); |
| } |
| |
| @After |
| public void tearDown() throws IOException, StorageEngineException { |
| super.tearDown(); |
| } |
| |
| @Test |
| public void testSeqSpaceCompactionFileMetric() |
| throws MetadataException, IOException, WriteProcessException { |
| registerTimeseriesInMManger(2, 3, false); |
| long initSeqFileNum = FileMetrics.getInstance().getFileCount(true); |
| long initUnSeqFileNum = FileMetrics.getInstance().getFileCount(false); |
| createFiles(1, 2, 3, 100, 1, 0, 50, 0, false, true); |
| createFiles(1, 2, 3, 50, 200, 30000, 50, 50, false, true); |
| tsFileManager.addAll(seqResources, true); |
| InnerSpaceCompactionTask task = |
| new InnerSpaceCompactionTask( |
| 0, tsFileManager, seqResources, true, new ReadChunkCompactionPerformer(), 0); |
| Assert.assertTrue(task.start()); |
| Assert.assertEquals(initSeqFileNum - 1, FileMetrics.getInstance().getFileCount(true)); |
| Assert.assertEquals(initUnSeqFileNum, FileMetrics.getInstance().getFileCount(false)); |
| } |
| |
| @Test |
| public void testUnSeqSpaceCompactionFileMetric() |
| throws MetadataException, IOException, WriteProcessException { |
| registerTimeseriesInMManger(2, 3, false); |
| long initSeqFileNum = FileMetrics.getInstance().getFileCount(true); |
| long initUnSeqFileNum = FileMetrics.getInstance().getFileCount(false); |
| createFiles(1, 2, 3, 100, 1, 0, 50, 0, false, false); |
| createFiles(1, 2, 3, 50, 20, 10000, 50, 50, false, false); |
| tsFileManager.addAll(unseqResources, false); |
| InnerSpaceCompactionTask task = |
| new InnerSpaceCompactionTask( |
| 0, tsFileManager, unseqResources, false, new FastCompactionPerformer(false), 0); |
| Assert.assertTrue(task.start()); |
| Assert.assertEquals(initSeqFileNum, FileMetrics.getInstance().getFileCount(true)); |
| Assert.assertEquals(initUnSeqFileNum - 1, FileMetrics.getInstance().getFileCount(false)); |
| } |
| |
| @Test |
| public void testCrossSpaceCompactionFileMetric() |
| throws MetadataException, IOException, WriteProcessException { |
| registerTimeseriesInMManger(2, 3, false); |
| long initSeqFileNum = FileMetrics.getInstance().getFileCount(true); |
| long initUnSeqFileNum = FileMetrics.getInstance().getFileCount(false); |
| createFiles(1, 2, 3, 100, 1, 0, 50, 0, false, true); |
| createFiles(3, 2, 3, 50, 20, 10000, 50, 50, false, false); |
| tsFileManager.addAll(seqResources, true); |
| tsFileManager.addAll(unseqResources, false); |
| CrossSpaceCompactionTask task = |
| new CrossSpaceCompactionTask( |
| 0, |
| tsFileManager, |
| seqResources, |
| unseqResources, |
| new FastCompactionPerformer(true), |
| 0, |
| 0); |
| Assert.assertTrue(task.start()); |
| Assert.assertEquals(initSeqFileNum, FileMetrics.getInstance().getFileCount(true)); |
| Assert.assertEquals(initUnSeqFileNum - 3, FileMetrics.getInstance().getFileCount(false)); |
| } |
| } |