mirror of
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4b5105e167
Can be a bit noisier than cpu sampling, due to how threads are allocated in tests... maybe we can improve that in the future.
48 lines
2.1 KiB
Groovy
48 lines
2.1 KiB
Groovy
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import org.apache.lucene.gradle.ProfileResults;
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def recordings = files()
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if (Boolean.parseBoolean(propertyOrDefault("tests.profile", "false"))) {
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allprojects {
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tasks.withType(Test) {
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jvmArgs("-XX:StartFlightRecording=dumponexit=true,maxsize=250M,settings=" + rootProject.file("gradle/testing/profiling.jfc"),
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"-XX:+UnlockDiagnosticVMOptions",
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"-XX:+DebugNonSafepoints")
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// delete any previous profile results
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doFirst {
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project.delete fileTree(dir: workingDir, include: '*.jfr')
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}
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doLast {
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recordings = recordings.plus fileTree(dir: workingDir, include: '*.jfr')
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}
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}
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}
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gradle.buildFinished {
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if (!recordings.isEmpty()) {
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ProfileResults.printReport(recordings.getFiles().collect { it.toString() },
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propertyOrDefault(ProfileResults.MODE_KEY, ProfileResults.MODE_DEFAULT) as String,
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Integer.parseInt(propertyOrDefault(ProfileResults.STACKSIZE_KEY, ProfileResults.STACKSIZE_DEFAULT)),
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Integer.parseInt(propertyOrDefault(ProfileResults.COUNT_KEY, ProfileResults.COUNT_DEFAULT)),
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Boolean.parseBoolean(propertyOrDefault(ProfileResults.LINENUMBERS_KEY, ProfileResults.LINENUMBERS_DEFAULT)))
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}
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}
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}
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