java - SonarQube Eclipse 插件在本地分析时抛出错误

Question

我们正在运行 SonarQube 3.7。我在 Eclipse 3.7.2 上使用 Eclipse 的 SonarQube 插件，版本 3.2.0.20130627-1142。我已将我的项目与 SonarQube 项目相关联，并且能够很好地从服务器端查看问题。但是，如果我切换到本地分析，在运行 CheckStyle、PMD 等之后，我会收到以下错误:

15:16:23.217 INFO  - Execute decorators...
Exception in thread "main" org.sonar.runner.impl.RunnerException: Unable to execute Sonar
    at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:79)
    at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:63)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:57)
    at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
    at org.sonar.runner.impl.BatchLauncherMain.execute(BatchLauncherMain.java:41)
    at org.sonar.runner.impl.BatchLauncherMain.main(BatchLauncherMain.java:59)
Caused by: org.sonar.api.utils.SonarException: Fail to decorate 'CLASSPATH.REDACTED.ClockEventHelperIT'
    at org.sonar.batch.phases.DecoratorsExecutor.executeDecorator(DecoratorsExecutor.java:85)
    at org.sonar.batch.phases.DecoratorsExecutor.decorateResource(DecoratorsExecutor.java:71)
    at org.sonar.batch.phases.DecoratorsExecutor.decorateResource(DecoratorsExecutor.java:64)
    at org.sonar.batch.phases.DecoratorsExecutor.decorateResource(DecoratorsExecutor.java:64)
    at org.sonar.batch.phases.DecoratorsExecutor.execute(DecoratorsExecutor.java:56)
    at org.sonar.batch.phases.PhaseExecutor.execute(PhaseExecutor.java:118)
    at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:142)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:88)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:73)
    at org.sonar.batch.scan.ProjectScanContainer.scan(ProjectScanContainer.java:186)
    at org.sonar.batch.scan.ProjectScanContainer.scanRecursively(ProjectScanContainer.java:181)
    at org.sonar.batch.scan.ProjectScanContainer.doAfterStart(ProjectScanContainer.java:174)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:88)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:73)
    at org.sonar.batch.scan.ScanTask.scan(ScanTask.java:57)
    at org.sonar.batch.scan.ScanTask.execute(ScanTask.java:45)
    at org.sonar.batch.bootstrap.TaskContainer.doAfterStart(TaskContainer.java:82)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:88)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:73)
    at org.sonar.batch.bootstrap.BootstrapContainer.executeTask(BootstrapContainer.java:156)
    at org.sonar.batch.bootstrap.BootstrapContainer.doAfterStart(BootstrapContainer.java:144)
    at org.sonar.api.platform.ComponentContainer.startComponents(ComponentContainer.java:88)
    at org.sonar.api.platform.ComponentContainer.execute(ComponentContainer.java:73)
    at org.sonar.batch.bootstrapper.Batch.startBatch(Batch.java:92)
    at org.sonar.batch.bootstrapper.Batch.execute(Batch.java:74)
    at org.sonar.runner.batch.IsolatedLauncher.execute(IsolatedLauncher.java:45)
    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.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:75)
    ... 6 more
Caused by: org.sonar.api.utils.HttpDownloader$HttpException: Fail to download [http://cm-sonar/api/sources?resource=REDACTED:shared-core:REDACTED.ClockEventHelperIT&format=txt]. Response code: 500
    at org.sonar.api.utils.HttpDownloader$BaseHttpDownloader$HttpInputSupplier.getInput(HttpDownloader.java:266)
    at org.sonar.api.utils.HttpDownloader$BaseHttpDownloader$HttpInputSupplier.getInput(HttpDownloader.java:230)
    at org.sonar.batch.bootstrap.ServerClient.request(ServerClient.java:88)
    at org.sonar.batch.bootstrap.ServerClient.request(ServerClient.java:82)
    at org.sonar.batch.scan.LastSnapshots.loadSourceFromWs(LastSnapshots.java:62)
    at org.sonar.batch.scan.LastSnapshots.getSource(LastSnapshots.java:52)
    at org.sonar.plugins.core.issue.IssueTracking.mapIssues(IssueTracking.java:82)
    at org.sonar.plugins.core.issue.IssueTracking.track(IssueTracking.java:59)
    at org.sonar.plugins.core.issue.IssueTrackingDecorator.doDecorate(IssueTrackingDecorator.java:107)
    at org.sonar.plugins.core.issue.IssueTrackingDecorator.decorate(IssueTrackingDecorator.java:91)
    at org.sonar.batch.phases.DecoratorsExecutor.executeDecorator(DecoratorsExecutor.java:80)
    ... 36 more

服务器上一切正常。有什么想法吗？

Answer 1

在运行本地分析时，我的安装(Sonar v3.7.2、Eclipse 插件 v3.2 和 Eclipse 4.3)也遇到了“无法执行 Sonar...无法下载...响应代码:500”。

我注意到我的堆栈跟踪中的一个类由行引起(您的类显示“ClockEventHelperIT”)。该类在我的服务器端存储库中不存在(它是新的)并且也位于默认的 Java 包中。这是一个一次性类(class)，所以我决定删除它并重新运行分析。这为我解决了这个问题。