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https://github.com/honeymoose/OpenSearch.git
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175bda64a0
Gradle's finalizedBy on tasks only ensures one task runs after another, but not immediately after. This is problematic for our integration tests since it allows multiple project's integ test clusters to be simultaneously. While this has not been a problem thus far (gradle 2.13 happened to keep the finalizedBy tasks close enough that no clusters were running in parallel), with gradle 3.3 the task graph generation has changed, and numerous clusters may be running simultaneously, causing memory pressure, and thus generally slower tests, or even failure if the system has a limited amount of memory (eg in a vagrant host). This commit reworks how integ tests are configured. It adds an `integTestCluster` extension to gradle which is equivalent to the current `integTest.cluster` and moves the rest test runner task to `integTestRunner`. The `integTest` task is then just a dummy task, which depends on the cluster runner task, as well as the cluster stop task. This means running `integTest` in one project will both run the rest tests, and shut down the cluster, before running `integTest` in another project.
95 lines
3.5 KiB
Groovy
95 lines
3.5 KiB
Groovy
/*
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* Licensed to Elasticsearch under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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buildscript {
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repositories {
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maven {
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url 'https://plugins.gradle.org/m2/'
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}
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}
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dependencies {
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classpath 'com.github.jengelman.gradle.plugins:shadow:1.2.4'
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}
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}
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apply plugin: 'elasticsearch.build'
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// build an uberjar with all benchmarks
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apply plugin: 'com.github.johnrengelman.shadow'
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// have the shadow plugin provide the runShadow task
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apply plugin: 'application'
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archivesBaseName = 'elasticsearch-benchmarks'
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mainClassName = 'org.openjdk.jmh.Main'
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test.enabled = false
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dependencies {
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compile("org.elasticsearch:elasticsearch:${version}") {
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// JMH ships with the conflicting version 4.6. This prevents us from using jopt-simple in benchmarks (which should be ok) but allows
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// us to invoke the JMH uberjar as usual.
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exclude group: 'net.sf.jopt-simple', module: 'jopt-simple'
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}
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compile "org.openjdk.jmh:jmh-core:$versions.jmh"
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compile "org.openjdk.jmh:jmh-generator-annprocess:$versions.jmh"
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// Dependencies of JMH
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runtime 'net.sf.jopt-simple:jopt-simple:4.6'
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runtime 'org.apache.commons:commons-math3:3.2'
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}
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compileJava.options.compilerArgs << "-Xlint:-cast,-deprecation,-rawtypes,-try,-unchecked,-processing"
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// enable the JMH's BenchmarkProcessor to generate the final benchmark classes
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// needs to be added separately otherwise Gradle will quote it and javac will fail
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compileJava.options.compilerArgs.addAll(["-processor", "org.openjdk.jmh.generators.BenchmarkProcessor"])
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forbiddenApis {
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// classes generated by JMH can use all sorts of forbidden APIs but we have no influence at all and cannot exclude these classes
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ignoreFailures = true
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}
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// No licenses for our benchmark deps (we don't ship benchmarks)
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dependencyLicenses.enabled = false
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thirdPartyAudit.excludes = [
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// these classes intentionally use JDK internal API (and this is ok since the project is maintained by Oracle employees)
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'org.openjdk.jmh.profile.AbstractHotspotProfiler',
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'org.openjdk.jmh.profile.HotspotThreadProfiler',
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'org.openjdk.jmh.profile.HotspotClassloadingProfiler',
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'org.openjdk.jmh.profile.HotspotCompilationProfiler',
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'org.openjdk.jmh.profile.HotspotMemoryProfiler',
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'org.openjdk.jmh.profile.HotspotRuntimeProfiler',
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'org.openjdk.jmh.util.Utils'
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]
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shadowJar {
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classifier = 'benchmarks'
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}
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// alias the shadowJar and runShadow tasks to abstract from the concrete plugin that we are using and provide a more consistent interface
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task jmhJar(
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dependsOn: shadowJar,
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description: 'Generates an uberjar with the microbenchmarks and all dependencies',
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group: 'Benchmark'
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)
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task jmh(
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dependsOn: runShadow,
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description: 'Runs all microbenchmarks',
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group: 'Benchmark'
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)
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