maven - mvn -e 完整的堆栈跟踪？

Question

我对 maven 有点陌生，我假设这是 maven 的事情而不是与我的 shell 无关，但是当我使用 -e 开关运行以尝试识别错误时，我得到的东西不完整，如下所示:

[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Deployment failed and was rolled back.
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Deployment failed and was rolled back.
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:719)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:569)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:539)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
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:601)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.jboss.as.plugin.common.DeploymentExecutionException: Deployment failed and was rolled back.
at org.jboss.as.plugin.deployment.standalone.StandaloneDeployment.execute(StandaloneDeployment.java:140)
at org.jboss.as.plugin.deployment.AbstractDeployment.executeDeployment(AbstractDeployment.java:119)
at org.jboss.as.plugin.deployment.AbstractDeployment.doExecute(AbstractDeployment.java:141)
at org.jboss.as.plugin.deployment.AbstractAppDeployment.doExecute(AbstractAppDeployment.java:70)
at org.jboss.as.plugin.deployment.AbstractDeployment.execute(AbstractDeployment.java:111)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
[INFO] ------------------------------------------------------------------------

我怎么能看到“……还有 17 个”的东西？我相信它会帮助我确切地找出哪个 Maven 任务失败了？感谢您提供任何帮助或文档链接!

附言如果您很好奇并且有帮助我找出实际问题的冲动，我只是运行“mvn clean package jboss-as:deploy”进行部署，如果我不这样做，我可以在另一个特定于该问题的问题中提供更多信息自己搞不清楚。

Answer 1

这不是严格的答案，但它可能有助于您的调查。

StandaloneDeployment (line 140)的源代码(警告，这可能不是您使用的版本)显示 DeploymentExecutionException 的地方被抛出:

case ROLLED_BACK:
    throw new DeploymentExecutionException("Deployment failed and was rolled back.", actionResult.getDeploymentException());

并将根异常( actionResult.getDeploymentException() )传递给此 DeploymentExecutionException .

我原以为您会在 Maven 堆栈跟踪中看到此根异常，但在您的情况下似乎并非如此。

您可以随时尝试 debugging the plugin itself ，并在上面显示的行上放置一个断点。