Question

我最近升级到最新的SonarQube 5.1，但现在，我的maven构建已经开始失败，我无法确定导致错误的文件。 maven项目是一个多模块项目。

SonarQube版本5.1
使用“mvn sonar：sonar”执行maven目标（使用版本2.6并正确分析某些项目）

maven构建完成时出现以下错误：

[ERROR] Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project flex-parentpom: null: MojoExecutionException: StackOverflowError -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.6:sonar (default-cli) on project flex-parentpom: null
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:120)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:347)
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154)
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:157)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException
    at org.codehaus.mojo.sonar.bootstrap.ExceptionHandling.handle(ExceptionHandling.java:41)
    at org.codehaus.mojo.sonar.bootstrap.RunnerBootstraper.execute(RunnerBootstraper.java:139)
    at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:132)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:132)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
    ... 19 more
Caused by: java.lang.StackOverflowError
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
    at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
    at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
    at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
    at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
    at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
    at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.visitBinaryExpression(BaseTreeVisitor.java:208)
    at org.sonar.java.model.expression.BinaryExpressionTreeImpl.accept(BinaryExpressionTreeImpl.java:85)
    at org.sonar.plugins.java.api.tree.BaseTreeVisitor.scan(BaseTreeVisitor.java:42)
    at org.sonar.java.resolve.SemanticModel$1.scan(SemanticModel.java:92)

调试错误原因的任何想法？我尝试使用 -debug 标志。

Answer 1

问题解决了。

我最终设置了一个本地实例并使用调试器运行maven插件，这允许我在异常处设置断点。我发现我们有一个测试用例（文件），其中有一个由数百个字符串定义的字段。这个文件已经很长时间没有被编辑了，所以我猜整个堆栈的大小已从4.x变为5.x.测试是丑陋的，因此我在这种情况下的解决方案是重构它。我想另一个解决方案是增加java堆栈大小，但我没试过。

SonarQube 5.1分析失败，出现StackOverflowError

1 个答案: