| /* |
| * 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.carbondata.spark.testsuite.datacompaction |
| |
| import scala.collection.JavaConverters._ |
| |
| import org.scalatest.BeforeAndAfterAll |
| |
| import org.apache.carbondata.core.constants.CarbonCommonConstants |
| import org.apache.carbondata.core.metadata.CarbonMetadata |
| import org.apache.carbondata.core.statusmanager.{SegmentStatus, SegmentStatusManager} |
| import org.apache.carbondata.core.util.CarbonProperties |
| import org.apache.spark.sql.test.util.QueryTest |
| |
| /** |
| * FT for compaction scenario where major segment should not be included in minor. |
| */ |
| class MajorCompactionIgnoreInMinorTest extends QueryTest with BeforeAndAfterAll { |
| |
| val csvFilePath1 = s"$resourcesPath/compaction/compaction1.csv" |
| val csvFilePath2 = s"$resourcesPath/compaction/compaction2.csv" |
| val csvFilePath3 = s"$resourcesPath/compaction/compaction3.csv" |
| |
| override def beforeAll { |
| } |
| |
| def createTableAndLoadData(): Unit = { |
| CarbonProperties.getInstance().addProperty("carbon.compaction.level.threshold", "2,2") |
| sql("drop table if exists ignoremajor") |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, "mm/dd/yyyy") |
| sql( |
| "CREATE TABLE IF NOT EXISTS ignoremajor (country String, ID Int, date Timestamp, name " + |
| "String, phonetype String, serialname String, salary Int) STORED AS carbondata" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath1 + "' INTO TABLE ignoremajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath2 + "' INTO TABLE ignoremajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| // compaction will happen here. |
| sql("alter table ignoremajor compact 'major'") |
| |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath1 + "' INTO TABLE ignoremajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath2 + "' INTO TABLE ignoremajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("alter table ignoremajor compact 'minor'" |
| ) |
| } |
| |
| /** |
| * Delete should not work on compacted segment. |
| */ |
| test("delete compacted segment and check status") { |
| createTableAndLoadData() |
| intercept[Throwable] { |
| sql("delete from table ignoremajor where segment.id in (2)") |
| } |
| |
| val carbonTable = CarbonMetadata.getInstance().getCarbonTable( |
| CarbonCommonConstants.DATABASE_DEFAULT_NAME, |
| "ignoremajor" |
| ) |
| |
| val carbonTablePath = carbonTable.getMetadataPath |
| val segs = SegmentStatusManager.readLoadMetadata(carbonTablePath) |
| |
| // status should remain as compacted. |
| assertResult(SegmentStatus.COMPACTED)(segs(3).getSegmentStatus) |
| } |
| |
| /** |
| * Delete should not work on compacted segment. |
| */ |
| test("delete compacted segment by date and check status") { |
| createTableAndLoadData() |
| sql( |
| "delete from table ignoremajor where segment.starttime before " + |
| " '2222-01-01 19:35:01'" |
| ) |
| val carbonTable = CarbonMetadata.getInstance().getCarbonTable( |
| CarbonCommonConstants.DATABASE_DEFAULT_NAME, |
| "ignoremajor" |
| ) |
| val carbontablePath = carbonTable.getMetadataPath |
| val segs = SegmentStatusManager.readLoadMetadata(carbontablePath) |
| |
| // status should remain as compacted for segment 2. |
| assertResult(SegmentStatus.COMPACTED)(segs(3).getSegmentStatus) |
| // for segment 0.1 . should get deleted |
| assertResult(SegmentStatus.MARKED_FOR_DELETE)(segs(2).getSegmentStatus) |
| } |
| |
| /** |
| * Test whether major compaction is not included in minor compaction. |
| */ |
| test("delete merged folder and check segments") { |
| createTableAndLoadData() |
| // delete merged segments |
| sql("clean files for table ignoremajor") |
| |
| val carbonTable = CarbonMetadata.getInstance().getCarbonTable( |
| CarbonCommonConstants.DATABASE_DEFAULT_NAME, |
| "ignoremajor" |
| ) |
| val absoluteTableIdentifier = carbonTable |
| .getAbsoluteTableIdentifier |
| val segmentStatusManager: SegmentStatusManager = new SegmentStatusManager( |
| absoluteTableIdentifier) |
| |
| // merged segment should not be there |
| val segments = segmentStatusManager.getValidAndInvalidSegments.getValidSegments.asScala.map(_.getSegmentNo).toList |
| assert(segments.contains("0.1")) |
| assert(segments.contains("2.1")) |
| assert(!segments.contains("2")) |
| assert(!segments.contains("3")) |
| } |
| |
| /** |
| * Execute two major compactions sequentially |
| */ |
| test("Execute two major compactions sequentially") { |
| sql("drop table if exists testmajor") |
| sql( |
| "CREATE TABLE IF NOT EXISTS testmajor (country String, ID Int, date Timestamp, name " + |
| "String, phonetype String, serialname String, salary Int) STORED AS carbondata" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath1 + "' INTO TABLE testmajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath2 + "' INTO TABLE testmajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| // compaction will happen here. |
| sql("alter table testmajor compact 'major'") |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath1 + "' INTO TABLE testmajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("LOAD DATA LOCAL INPATH '" + csvFilePath2 + "' INTO TABLE testmajor OPTIONS" + |
| "('DELIMITER'= ',', 'QUOTECHAR'= '\"')" |
| ) |
| sql("alter table testmajor compact 'major'") |
| |
| val carbonTable = CarbonMetadata.getInstance().getCarbonTable( |
| CarbonCommonConstants.DATABASE_DEFAULT_NAME, |
| "testmajor" |
| ) |
| val absoluteTableIdentifier = carbonTable.getAbsoluteTableIdentifier |
| val segmentStatusManager: SegmentStatusManager = new SegmentStatusManager( |
| absoluteTableIdentifier) |
| |
| // merged segment should not be there |
| val segments = segmentStatusManager.getValidAndInvalidSegments.getValidSegments.asScala.map(_.getSegmentNo).toList |
| assert(!segments.contains("0.1")) |
| assert(segments.contains("0.2")) |
| assert(!segments.contains("2")) |
| assert(!segments.contains("3")) |
| |
| } |
| |
| override def afterAll { |
| CarbonProperties.getInstance() |
| .addProperty(CarbonCommonConstants.CARBON_TIMESTAMP_FORMAT, |
| CarbonCommonConstants.CARBON_TIMESTAMP_DEFAULT_FORMAT) |
| sql("drop table if exists ignoremajor") |
| sql("drop table if exists testmajor") |
| } |
| |
| } |