maven-surefire-report-plugin2.8错误: org.apache.maven.doxia.siterenderer.sink.SiteRendererSink.unknown

Question

自从我将maven-surefire-report-plugin更新到2.8版本(也就是released a week or so ago )之后，我的项目开始在mvn site:site的执行过程中失败。

以下是例外情况：

[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] org.apache.maven.doxia.siterenderer.sink.SiteRendererSink.unknown(Ljava/lang/String;[Ljava/lang/Object;Lorg/apache/maven/doxia/sink/SinkEventAttributes;)V
[INFO] ------------------------------------------------------------------------
[INFO] Trace
java.lang.AbstractMethodError: org.apache.maven.doxia.siterenderer.sink.SiteRendererSink.unknown(Ljava/lang/String;[Ljava/lang/Object;Lorg/apache/maven/doxia/sink/SinkEventAttributes;)V
    at org.apache.maven.plugins.surefire.report.SurefireReportGenerator.doGenerateReport(SurefireReportGenerator.java:76)
    at org.apache.maven.plugins.surefire.report.SurefireReportMojo.executeReport(SurefireReportMojo.java:200)
    at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:190)
    at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:144)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at hudson.maven.agent.ComponentInterceptor.invoke(ComponentInterceptor.java:47)
    at hudson.maven.agent.PluginManagerInterceptor$3.invoke(PluginManagerInterceptor.java:229)
    at $Proxy7.generate(Unknown Source)
    at org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:139)
    at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:269)
    at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:101)
    at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:133)
    at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:100)
    at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
    at hudson.maven.agent.PluginManagerInterceptor.executeMojo(PluginManagerInterceptor.java:182)
    at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
    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.lifecycle.LifecycleExecutorInterceptor.execute(LifecycleExecutorInterceptor.java:65)
    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 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
    at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
    at hudson.maven.agent.Main.launch(Main.java:165)
    at hudson.maven.MavenBuilder.call(MavenBuilder.java:165)
    at hudson.maven.MavenModuleSetBuild$Builder.call(MavenModuleSetBuild.java:744)
    at hudson.maven.MavenModuleSetBuild$Builder.call(MavenModuleSetBuild.java:688)
    at hudson.remoting.UserRequest.perform(UserRequest.java:114)
    at hudson.remoting.UserRequest.perform(UserRequest.java:48)
    at hudson.remoting.Request$2.run(Request.java:270)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
    at java.util.concurrent.FutureTask.run(FutureTask.java:138)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:619)

以下是我的pom文件的相关部分：

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-surefire-report-plugin</artifactId>
  <version>2.8/version>
  <configuration>
    <argLine>-Xmx512m</argLine>
  </configuration>
</plugin>

切换回版本2.7.2不会导致任何错误。有人知道更多关于这方面的信息吗？谢谢。

Answer 1

来自http://jira.codehaus.org/browse/SUREFIRE-714

从http://maven.apache.org/plugins/maven-surefire-report-plugin/可以看到

“注意:从2.8版开始，此插件需要Maven Site plugin 2.1或更高版本才能正常工作。2.7.2版及更早版本仍与较新的surefire版本兼容，因此可以混合使用。”

出于所有实际目的，您可以一直使用2.7.2，因为用于交换的xml格式将保持向后兼容(较新的surefire版本可以使用较旧的surefire-report-plugins)。当然，如果您选择不升级reporting-plugin/site，您将错过报告中的错误修复。

如果你没有在你的pom中提到的maven-site-plugin，它不会拉入最新的版本。按照http://maven.apache.org/plugins/maven-site-plugin/plugin-info.html中指定的方式添加它