deniskuzZ commented on code in PR #4855: URL: https://github.com/apache/hive/pull/4855#discussion_r1414143088
########## ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/ACIDCompactionExecutor.java: ########## @@ -0,0 +1,267 @@ +/* + * 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.hive.ql.txn.compactor; + +import org.apache.hadoop.fs.FileSystem; +import org.apache.hadoop.fs.Path; +import org.apache.hadoop.hive.common.ValidCompactorWriteIdList; +import org.apache.hadoop.hive.common.ValidTxnList; +import org.apache.hadoop.hive.common.ValidWriteIdList; +import org.apache.hadoop.hive.conf.HiveConf; +import org.apache.hadoop.hive.metastore.IMetaStoreClient; +import org.apache.hadoop.hive.metastore.api.CompactionType; +import org.apache.hadoop.hive.metastore.api.Partition; +import org.apache.hadoop.hive.metastore.api.StorageDescriptor; +import org.apache.hadoop.hive.metastore.api.Table; +import org.apache.hadoop.hive.metastore.metrics.AcidMetricService; +import org.apache.hadoop.hive.metastore.txn.CompactionInfo; +import org.apache.hadoop.hive.metastore.txn.TxnUtils; +import org.apache.hadoop.hive.ql.Driver; +import org.apache.hadoop.hive.ql.io.AcidDirectory; +import org.apache.hadoop.hive.ql.io.AcidUtils; +import org.apache.hadoop.security.UserGroupInformation; +import org.apache.hive.common.util.Ref; +import org.apache.thrift.TException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.IOException; +import java.security.PrivilegedExceptionAction; +import java.util.Collections; + +public class ACIDCompactionExecutor implements CompactionExecutor { + static final private String CLASS_NAME = Worker.class.getName(); + static final private Logger LOG = LoggerFactory.getLogger(CLASS_NAME); + + private final Worker worker; + private final IMetaStoreClient msc; + private final HiveConf conf; + private final CompactionInfo ci; + private final Table table; + private final boolean collectGenericStats; + private final boolean collectMrStats; + private final Worker.CompactionTxn compactionTxn; + + public ACIDCompactionExecutor(Worker worker, CompactionInfo ci, Worker.CompactionTxn compactionTxn, Review Comment: should only get msc client and conf ########## ql/src/java/org/apache/hadoop/hive/ql/txn/compactor/ACIDCompactionExecutor.java: ########## @@ -0,0 +1,267 @@ +/* + * 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.hive.ql.txn.compactor; + +import org.apache.hadoop.fs.FileSystem; +import org.apache.hadoop.fs.Path; +import org.apache.hadoop.hive.common.ValidCompactorWriteIdList; +import org.apache.hadoop.hive.common.ValidTxnList; +import org.apache.hadoop.hive.common.ValidWriteIdList; +import org.apache.hadoop.hive.conf.HiveConf; +import org.apache.hadoop.hive.metastore.IMetaStoreClient; +import org.apache.hadoop.hive.metastore.api.CompactionType; +import org.apache.hadoop.hive.metastore.api.Partition; +import org.apache.hadoop.hive.metastore.api.StorageDescriptor; +import org.apache.hadoop.hive.metastore.api.Table; +import org.apache.hadoop.hive.metastore.metrics.AcidMetricService; +import org.apache.hadoop.hive.metastore.txn.CompactionInfo; +import org.apache.hadoop.hive.metastore.txn.TxnUtils; +import org.apache.hadoop.hive.ql.Driver; +import org.apache.hadoop.hive.ql.io.AcidDirectory; +import org.apache.hadoop.hive.ql.io.AcidUtils; +import org.apache.hadoop.security.UserGroupInformation; +import org.apache.hive.common.util.Ref; +import org.apache.thrift.TException; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import java.io.IOException; +import java.security.PrivilegedExceptionAction; +import java.util.Collections; + +public class ACIDCompactionExecutor implements CompactionExecutor { + static final private String CLASS_NAME = Worker.class.getName(); + static final private Logger LOG = LoggerFactory.getLogger(CLASS_NAME); + + private final Worker worker; + private final IMetaStoreClient msc; + private final HiveConf conf; + private final CompactionInfo ci; + private final Table table; + private final boolean collectGenericStats; + private final boolean collectMrStats; + private final Worker.CompactionTxn compactionTxn; + + public ACIDCompactionExecutor(Worker worker, CompactionInfo ci, Worker.CompactionTxn compactionTxn, Review Comment: should only receive msc client and conf -- This is an automated message from the Apache Git Service. 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