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Fix paralle detector configuration cache compatibility (#95452)

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Rene Groeschke 2023-04-24 12:41:18 +02:00 • committed by GitHub
parent 486dfc8ea2
commit 2b210b5220
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1 changed files with 7 additions and 9 deletions
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16
build-conventions/src/main/java/org/elasticsearch/gradle/internal/conventions/info/ParallelDetector.java
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@ -8,10 +8,12 @@
package org.elasticsearch.gradle.internal.conventions.info;
import org.gradle.api.Action;
import org.gradle.api.logging.Logger;
import org.gradle.api.logging.Logging;
import org.gradle.api.Project;
import org.gradle.api.provider.ProviderFactory;
import org.gradle.process.ExecSpec;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
@ -65,22 +67,18 @@ public class ParallelDetector {
}
_defaultParallel = socketToCore.values().stream().mapToInt(i -> i).sum();
} else if (isMac(project.getProviders())) {
// Ask macOS to count physical CPUs for us
ByteArrayOutputStream stdout = new ByteArrayOutputStream();
// On Apple silicon, we only want to use the performance cores
boolean isAppleSilicon = project.getProviders().systemProperty("os.arch").getOrElse("").equals("aarch64");
String query = isAppleSilicon && isMontereyOrNewer(project.getProviders())
? "hw.perflevel0.physicalcpu"
: "hw.physicalcpu";
project.exec(spec -> {
spec.setExecutable("sysctl");
spec.args("-n", query);
spec.setStandardOutput(stdout);
});
String stdout = project.getProviders().exec(execSpec ->
execSpec.commandLine("sysctl", "-n", query)
).getStandardOutput().getAsText().get();
_defaultParallel = Integer.parseInt(stdout.toString().trim());
_defaultParallel = Integer.parseInt(stdout.trim());
}
if (_defaultParallel == null || _defaultParallel < 1) {