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Default to optimized launch of the JVM when using spring-boot:run

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See gh-16941
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Dos Debug
2019-05-22 19:35:29 +05:00
committed by Stephane Nicoll
parent d8e5169f5f
commit 569b850fe0
1 changed files with 9 additions and 0 deletions
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9
spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/main/java/org/springframework/boot/maven/RunMojo.java
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@@ -19,6 +19,7 @@ package org.springframework.boot.maven;
import java.io.File;
import java.net.URL;
import java.net.URLClassLoader;
import java.util.Collections;
import java.util.List;
import java.util.Map;
@@ -26,6 +27,7 @@ import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugins.annotations.Execute;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.plugins.annotations.ResolutionScope;
import org.springframework.boot.loader.tools.JavaExecutable;
@@ -53,6 +55,9 @@ public class RunMojo extends AbstractRunMojo {
*/
private Boolean hasDevtools;
@Parameter(property = "optimizedLaunch", defaultValue = "true")
private boolean optimizedLaunch = true;
@Override
@Deprecated
protected boolean enableForkByDefault() {
@@ -70,6 +75,10 @@ public class RunMojo extends AbstractRunMojo {
@Override
protected void runWithForkedJvm(File workingDirectory, List<String> args,
Map<String, String> environmentVariables) throws MojoExecutionException {
if (this.optimizedLaunch) {
String[] optimizedLaunchArgs = { "-Xverify:none", "-XX:TieredStopAtLevel=1" };
Collections.addAll(args, optimizedLaunchArgs);
}
int exitCode = forkJvm(workingDirectory, args, environmentVariables);
if (exitCode == 0 || exitCode == EXIT_CODE_SIGINT) {
return;