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IGNITE-23944 Sql. Add TPC DS suite (#4873)
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133
...r/src/integrationTest/java/org/apache/ignite/internal/benchmark/AbstractTpcBenchmark.java
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/* | ||
* 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. | ||
*/ | ||
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package org.apache.ignite.internal.benchmark; | ||
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import java.io.IOException; | ||
import java.nio.file.Files; | ||
import java.nio.file.Path; | ||
import java.time.Duration; | ||
import java.util.concurrent.Semaphore; | ||
import java.util.concurrent.atomic.AtomicInteger; | ||
import java.util.concurrent.atomic.AtomicReference; | ||
import org.apache.ignite.internal.sql.engine.util.TpcTable; | ||
import org.apache.ignite.sql.IgniteSql; | ||
import org.openjdk.jmh.annotations.Scope; | ||
import org.openjdk.jmh.annotations.Setup; | ||
import org.openjdk.jmh.annotations.State; | ||
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/** | ||
* Abstract benchmark class that initializes schema and fills up tables for TPC suite. | ||
*/ | ||
@State(Scope.Benchmark) | ||
@SuppressWarnings({"WeakerAccess", "unused"}) | ||
public abstract class AbstractTpcBenchmark extends AbstractMultiNodeBenchmark { | ||
private static final String DATASET_READY_MARK_FILE_NAME = "ready.txt"; | ||
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protected IgniteSql sql; | ||
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abstract TpcTable[] tablesToInit(); | ||
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abstract Path pathToDataset(); | ||
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/** Initializes a schema and fills tables with data. */ | ||
@Setup | ||
public void initSchema() throws Throwable { | ||
try { | ||
sql = publicIgnite.sql(); | ||
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if (!Files.exists(workDir().resolve(DATASET_READY_MARK_FILE_NAME))) { | ||
Path pathToDataset = pathToDataset(); | ||
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if (pathToDataset == null) { | ||
throw new IllegalStateException("Path do dataset is not provided. Please read the comment" | ||
+ " in the beginning of " + this.getClass().getSimpleName() + ".class"); | ||
} | ||
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System.out.println("Going to create schema..."); | ||
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for (TpcTable table : tablesToInit()) { | ||
System.out.println("Going to create table \"" + table.tableName() + "\"..."); | ||
sql.executeScript(table.ddlScript()); | ||
System.out.println("Done"); | ||
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fillTable(table, pathToDataset); | ||
} | ||
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Files.createFile(workDir().resolve(DATASET_READY_MARK_FILE_NAME)); | ||
} | ||
} catch (Throwable e) { | ||
nodeTearDown(); | ||
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throw e; | ||
} | ||
} | ||
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private void fillTable(TpcTable table, Path pathToDataset) throws Throwable { | ||
System.out.println("Going to fill table \"" + table.tableName() + "\"..."); | ||
long start = System.nanoTime(); | ||
Iterable<Object[]> dataProvider = () -> { | ||
try { | ||
return table.dataProvider(pathToDataset); | ||
} catch (IOException e) { | ||
throw new RuntimeException(e); | ||
} | ||
}; | ||
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Semaphore semaphore = new Semaphore(1024); // 1024 was chosen empirically | ||
AtomicReference<Throwable> exceptionHolder = new AtomicReference<>(null); | ||
AtomicInteger inserted = new AtomicInteger(); | ||
int expectedCount = 0; | ||
for (Object[] params : dataProvider) { | ||
semaphore.acquire(); | ||
sql.executeAsync(null, table.insertPrepareStatement(), params) | ||
.whenComplete((ignored, ex) -> { | ||
semaphore.release(); | ||
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int val = inserted.incrementAndGet(); | ||
if (val % 10_000 == 0) { | ||
System.out.println(val + " rows uploaded to \"" + table.tableName() + "\""); | ||
} | ||
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if (ex != null) { | ||
exceptionHolder.compareAndSet(null, ex); | ||
} | ||
}); | ||
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if (exceptionHolder.get() != null) { | ||
throw exceptionHolder.get(); | ||
} | ||
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expectedCount++; | ||
} | ||
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while (expectedCount != inserted.intValue()) { | ||
if (exceptionHolder.get() != null) { | ||
throw exceptionHolder.get(); | ||
} | ||
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Thread.sleep(100); | ||
} | ||
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System.out.println("Table \"" + table.tableName() + "\" filled in " + Duration.ofNanos(System.nanoTime() - start)); | ||
} | ||
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@Override | ||
protected void createTable(String tableName) { | ||
// NO-OP | ||
} | ||
} |
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.../runner/src/integrationTest/java/org/apache/ignite/internal/benchmark/TpcdsBenchmark.java
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/* | ||
* 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. | ||
*/ | ||
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package org.apache.ignite.internal.benchmark; | ||
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import java.nio.file.Path; | ||
import java.util.concurrent.TimeUnit; | ||
import org.apache.ignite.internal.sql.engine.util.TpcTable; | ||
import org.apache.ignite.internal.sql.engine.util.tpcds.TpcdsHelper; | ||
import org.apache.ignite.internal.sql.engine.util.tpcds.TpcdsTables; | ||
import org.openjdk.jmh.annotations.Benchmark; | ||
import org.openjdk.jmh.annotations.BenchmarkMode; | ||
import org.openjdk.jmh.annotations.Fork; | ||
import org.openjdk.jmh.annotations.Measurement; | ||
import org.openjdk.jmh.annotations.Mode; | ||
import org.openjdk.jmh.annotations.OutputTimeUnit; | ||
import org.openjdk.jmh.annotations.Param; | ||
import org.openjdk.jmh.annotations.Scope; | ||
import org.openjdk.jmh.annotations.Setup; | ||
import org.openjdk.jmh.annotations.State; | ||
import org.openjdk.jmh.annotations.Threads; | ||
import org.openjdk.jmh.annotations.Warmup; | ||
import org.openjdk.jmh.infra.Blackhole; | ||
import org.openjdk.jmh.runner.Runner; | ||
import org.openjdk.jmh.runner.RunnerException; | ||
import org.openjdk.jmh.runner.options.Options; | ||
import org.openjdk.jmh.runner.options.OptionsBuilder; | ||
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/** | ||
* Benchmark that runs sql queries from TPC-DS suite via embedded client. | ||
*/ | ||
@State(Scope.Benchmark) | ||
@Fork(1) | ||
@Threads(1) | ||
@Warmup(iterations = 10, time = 2) | ||
@Measurement(iterations = 20, time = 2) | ||
@BenchmarkMode(Mode.AverageTime) | ||
@OutputTimeUnit(TimeUnit.MILLISECONDS) | ||
@SuppressWarnings({"WeakerAccess", "unused"}) | ||
public class TpcdsBenchmark extends AbstractTpcBenchmark { | ||
/* | ||
Minimal configuration of this benchmark requires specifying pathToDataset. Dataset is set of CSV | ||
files with name `{$tableName}.dat` per each table and character `|` as separator. | ||
By default, cluster's work directory will be created as a temporary folder. This implies, | ||
that all data generated by benchmark will be cleared automatically. However, this also implies | ||
that cluster will be recreated on EVERY RUN. To initialize cluster once and then reuse it state | ||
override `AbstractMultiNodeBenchmark.workDir()` method. Don't forget to clear that directory afterwards. | ||
*/ | ||
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@Override | ||
TpcTable[] tablesToInit() { | ||
return TpcdsTables.values(); | ||
} | ||
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@Override | ||
Path pathToDataset() { | ||
throw new RuntimeException("Provide path to directory containing <table_name>.dat files"); | ||
} | ||
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@Param("1") | ||
private String queryId; | ||
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private String queryString; | ||
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/** Initializes a query string. */ | ||
@Setup | ||
public void setUp() throws Throwable { | ||
try { | ||
queryString = TpcdsHelper.getQuery(queryId); | ||
} catch (Throwable e) { | ||
nodeTearDown(); | ||
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throw e; | ||
} | ||
} | ||
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/** Benchmark that measures performance of queries from TPC-DS suite. */ | ||
@Benchmark | ||
public void run(Blackhole bh) { | ||
try (var rs = sql.execute(null, queryString)) { | ||
while (rs.hasNext()) { | ||
bh.consume(rs.next()); | ||
} | ||
} | ||
} | ||
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/** | ||
* Benchmark's entry point. | ||
*/ | ||
public static void main(String[] args) throws RunnerException { | ||
Options opt = new OptionsBuilder() | ||
.include(".*" + TpcdsBenchmark.class.getSimpleName() + ".*") | ||
.build(); | ||
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new Runner(opt).run(); | ||
} | ||
} |
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