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feat: add jmh benchmark module (#686)
* add jmh benchmark * fix typo for jar name * update README.md with additional instructions to run Benchmarks * update benchmarkMode to AverageTime and reduce iterations Co-authored-by: stephwang <stephwang@google.com>
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Benchmarking | ||
============ | ||
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To build all of the benchmarks: | ||
``` | ||
# Run from benchmark directory | ||
cd benchmark | ||
mvn clean install | ||
``` | ||
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Set `GOOGLE_APPLICATION_CREDENTIALS`: | ||
``` | ||
export GOOGLE_APPLICATION_CREDENTIALS=path/to/service_account.json | ||
``` | ||
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To run a benchmark jar, run the following command | ||
``` | ||
# Run from project root directory | ||
java -jar target/benchmark.jar | ||
``` |
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<?xml version="1.0" encoding="UTF-8"?> | ||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> | ||
<modelVersion>4.0.0</modelVersion> | ||
<artifactId>benchmark</artifactId> | ||
<parent> | ||
<artifactId>google-cloud-bigquery-parent</artifactId> | ||
<groupId>com.google.cloud</groupId> | ||
<version>1.116.11-SNAPSHOT</version> | ||
</parent> | ||
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<properties> | ||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> | ||
<jmh.version>1.23</jmh.version> | ||
<uberjar.name>benchmark</uberjar.name> | ||
</properties> | ||
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<dependencies> | ||
<dependency> | ||
<groupId>com.google.cloud</groupId> | ||
<artifactId>google-cloud-bigquery</artifactId> | ||
</dependency> | ||
<dependency> | ||
<groupId>org.openjdk.jmh</groupId> | ||
<artifactId>jmh-core</artifactId> | ||
<version>${jmh.version}</version> | ||
</dependency> | ||
<dependency> | ||
<groupId>org.openjdk.jmh</groupId> | ||
<artifactId>jmh-generator-annprocess</artifactId> | ||
<version>${jmh.version}</version> | ||
<scope>provided</scope> | ||
</dependency> | ||
</dependencies> | ||
<build> | ||
<plugins> | ||
<plugin> | ||
<groupId>org.apache.maven.plugins</groupId> | ||
<artifactId>maven-compiler-plugin</artifactId> | ||
<version>3.8.0</version> | ||
</plugin> | ||
<plugin> | ||
<groupId>org.apache.maven.plugins</groupId> | ||
<artifactId>maven-shade-plugin</artifactId> | ||
<version>3.2.1</version> | ||
<executions> | ||
<execution> | ||
<phase>package</phase> | ||
<goals> | ||
<goal>shade</goal> | ||
</goals> | ||
<configuration> | ||
<finalName>${uberjar.name}</finalName> | ||
<transformers> | ||
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> | ||
<mainClass>org.openjdk.jmh.Main</mainClass> | ||
</transformer> | ||
<transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/> | ||
</transformers> | ||
<filters> | ||
<filter> | ||
<artifact>*:*</artifact> | ||
<excludes> | ||
<exclude>module-info.class</exclude> | ||
<exclude>META-INF/*.SF</exclude> | ||
<exclude>META-INF/*.DSA</exclude> | ||
<exclude>META-INF/*.RSA</exclude> | ||
</excludes> | ||
</filter> | ||
</filters> | ||
</configuration> | ||
</execution> | ||
</executions> | ||
</plugin> | ||
</plugins> | ||
</build> | ||
</project> |
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benchmark/src/main/java/com.google.cloud.bigquery/QueryBenchmark.java
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/* | ||
* Copyright 2020 Google LLC | ||
* | ||
* Licensed 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 com.google.cloud.bigquery; | ||
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import java.util.List; | ||
import java.util.concurrent.TimeUnit; | ||
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.Warmup; | ||
import org.openjdk.jmh.infra.Blackhole; | ||
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@Fork(value = 1) | ||
@BenchmarkMode(Mode.AverageTime) | ||
@Warmup(iterations = 5) | ||
@Measurement(iterations = 5) | ||
@State(Scope.Benchmark) | ||
@OutputTimeUnit(TimeUnit.MILLISECONDS) | ||
public class QueryBenchmark { | ||
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private static final String NYCYELLOWLIMIT1K = "SELECT * FROM `nyc-tlc.yellow.trips` LIMIT 10000"; | ||
private static final String NYCYELLOWLIMIT10K = | ||
"SELECT * FROM `nyc-tlc.yellow.trips` LIMIT 100000"; | ||
private static final String NYCYELLOWLIMIT100K = | ||
"SELECT * FROM `nyc-tlc.yellow.trips` LIMIT 1000000"; | ||
private static final String WIKISAMPLESORDEREDLIMIT1K = | ||
"SELECT title FROM `bigquery-public-data.samples.wikipedia` ORDER BY title LIMIT 1000"; | ||
private static final String CURRENTTIMESTAMP = "SELECT CURRENT_TIMESTAMP() as ts"; | ||
private static final String SESSIONUSER = "SELECT SESSION_USER() as ts"; | ||
private static final String LITERALS = "SELECT 1 as i, 3.14 as pi"; | ||
private static final String INVALIDQUERY = | ||
"CREATE OR REPLACE SELECT * FROM UPDATE TABLE SET `nyc-tlc.yellow.trips`"; | ||
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private BigQuery bigquery; | ||
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@Setup | ||
public void setUp() { | ||
this.bigquery = BigQueryOptions.getDefaultInstance().getService(); | ||
} | ||
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@State(Scope.Benchmark) | ||
public static class QueryParams { | ||
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@Param({ | ||
NYCYELLOWLIMIT1K, | ||
NYCYELLOWLIMIT10K, | ||
NYCYELLOWLIMIT100K, | ||
WIKISAMPLESORDEREDLIMIT1K, | ||
CURRENTTIMESTAMP, | ||
SESSIONUSER, | ||
LITERALS, | ||
INVALIDQUERY | ||
}) | ||
public String queries; | ||
} | ||
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private void queryPerform(String queries, Blackhole blackhole) throws Exception { | ||
TableResult result = | ||
bigquery.query(QueryJobConfiguration.newBuilder(queries).setUseLegacySql(false).build()); | ||
for (List<FieldValue> row : result.iterateAll()) { | ||
blackhole.consume(row.size()); | ||
} | ||
while (result.hasNextPage()) { | ||
result = result.getNextPage(); | ||
for (List<FieldValue> row : result.iterateAll()) { | ||
blackhole.consume(row.size()); | ||
} | ||
} | ||
} | ||
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@Benchmark | ||
public void query(QueryParams queryParams, Blackhole blackhole) throws Exception { | ||
queryPerform(queryParams.queries, blackhole); | ||
} | ||
} |
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