choubenson commented on code in PR #12122: URL: https://github.com/apache/iotdb/pull/12122#discussion_r1575918974
########## iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/compaction/selector/impl/SettleSelectorImpl.java: ########## @@ -0,0 +1,328 @@ +/* + * 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.selector.impl; + +import org.apache.iotdb.commons.conf.IoTDBConstant; +import org.apache.iotdb.commons.exception.IllegalPathException; +import org.apache.iotdb.commons.path.PartialPath; +import org.apache.iotdb.commons.utils.CommonDateTimeUtils; +import org.apache.iotdb.db.conf.IoTDBConfig; +import org.apache.iotdb.db.conf.IoTDBDescriptor; +import org.apache.iotdb.db.queryengine.plan.analyze.cache.schema.DataNodeTTLCache; +import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.performer.ICompactionPerformer; +import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.task.SettleCompactionTask; +import org.apache.iotdb.db.storageengine.dataregion.compaction.execute.utils.CompactionUtils; +import org.apache.iotdb.db.storageengine.dataregion.compaction.selector.ISettleSelector; +import org.apache.iotdb.db.storageengine.dataregion.modification.Deletion; +import org.apache.iotdb.db.storageengine.dataregion.modification.Modification; +import org.apache.iotdb.db.storageengine.dataregion.modification.ModificationFile; +import org.apache.iotdb.db.storageengine.dataregion.tsfile.TsFileManager; +import org.apache.iotdb.db.storageengine.dataregion.tsfile.TsFileResource; +import org.apache.iotdb.db.storageengine.dataregion.tsfile.TsFileResourceStatus; +import org.apache.iotdb.db.storageengine.dataregion.tsfile.timeindex.DeviceTimeIndex; +import org.apache.iotdb.db.storageengine.dataregion.tsfile.timeindex.ITimeIndex; +import org.apache.iotdb.tsfile.file.metadata.IDeviceID; +import org.apache.iotdb.tsfile.file.metadata.PlainDeviceID; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import static org.apache.iotdb.db.storageengine.dataregion.compaction.selector.impl.SettleSelectorImpl.DirtyStatus.PARTIAL_DELETED; + +public class SettleSelectorImpl implements ISettleSelector { + private static final Logger LOGGER = + LoggerFactory.getLogger(IoTDBConstant.COMPACTION_LOGGER_NAME); + private static final IoTDBConfig config = IoTDBDescriptor.getInstance().getConfig(); + + private final boolean heavySelect; + private final String storageGroupName; + private final String dataRegionId; + private final long timePartition; + private final TsFileManager tsFileManager; + private boolean isSeq; + + public SettleSelectorImpl( + boolean heavySelect, Review Comment: Resolved. I've added comments at line 62. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: reviews-unsubscr...@iotdb.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
