exercies 10 無法 tomcatRunWar

[FreedomKnight]

我用 fedora 22 會得到以下訊息

:compileJava
:processResources UP-TO-DATE
:classes
:war
:tomcatRunWar FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':tomcatRunWar'.
> An error occurred starting the Tomcat server.

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

[yewchen]

我照著電子書上的第47頁做到這邊，出現了跟你一樣的問題

請問有什麼建議可以提供我們去嘗試修復這個問題嗎？ 已經在這個步驟卡好久了，電子書剩下的部分幾乎都沒辦法繼續進行...

:compileJava UP-TO-DATE :processResources UP-TO-DATE :classes UP-TO-DATE :war UP-TO-DATE :tomcatRunWar FAILED

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':tomcatRunWar'.

  An error occurred starting the Tomcat server.

• Try: Run with --info or --debug option to get more log output.
• Exception is: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':tomcatRunWar'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:69) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:42) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:286) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecutor.java:80) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTaskWithCacheLock(AbstractTaskPlanExecutor.java:58) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:47) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$1.run(DefaultTaskPlanExecutor.java:33) at org.gradle.internal.Factories$1.create(Factories.java:22) at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:214) at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:276) at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142) at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.longRunningOperation(DefaultTaskArtifactStateCacheAccess.java:78) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:31) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:89) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:166) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:64) at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33) at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26) at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50) at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201) at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174) at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170) at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139) at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33) at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) at org.gradle.launcher.Main.doAction(Main.java:48) at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) at org.gradle.launcher.Main.main(Main.java:39) at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50) at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32) at org.gradle.launcher.GradleMain.main(GradleMain.java:26) Caused by: org.gradle.api.GradleException: An error occurred starting the Tomcat server. at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask.startTomcat(AbstractTomcatRunTask.groovy:248) at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask$_validateConfigurationAndStartTomcat_closure1.doCall(AbstractTomcatRunTask.groovy:121) at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask$_validateConfigurationAndStartTomcat_closure1.doCall(AbstractTomcatRunTask.groovy) at org.gradle.api.plugins.tomcat.internal.LoggingHandler.withJdkFileLogger(LoggingHandler.groovy:52) at org.gradle.api.plugins.tomcat.internal.LoggingHandler$withJdkFileLogger.callStatic(Unknown Source) at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask.validateConfigurationAndStartTomcat(AbstractTomcatRunTask.groovy:120) at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask.start(AbstractTomcatRunTask.groovy:82) at org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:248) at org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:136) at org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147) at org.gradle.api.plugins.tomcat.TomcatRunWar_Decorated.invokeMethod(Unknown Source) at org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:248) at org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:136) at org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147) at org.gradle.api.plugins.tomcat.TomcatRunWar_Decorated.invokeMethod(Unknown Source) at org.gradle.util.ReflectionUtil.invoke(ReflectionUtil.groovy:23) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:220) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:213) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:202) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:530) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:513) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) ... 50 more Caused by: org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 15 at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:131) at org.apache.tomcat.util.bcel.classfile.ConstantPool.(ConstantPool.java:60) at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:209) at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:119) at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1911) at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1800) at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1759) at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1745) at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1249) at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876) at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:317) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:89) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5061) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1033) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:774) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1033) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:291) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:727) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.startup.Tomcat.start(Tomcat.java:305) at org.apache.catalina.startup.Tomcat$start.call(Unknown Source) at org.gradle.api.plugins.tomcat.embedded.Tomcat7xServer.start(Tomcat7xServer.groovy:152) at org.gradle.api.plugins.tomcat.embedded.TomcatServer$start.call(Unknown Source) at org.gradle.api.plugins.tomcat.AbstractTomcatRunTask.startTomcat(AbstractTomcatRunTask.groovy:235) ... 72 more

[yewchen]

提供 -info的訊息

:tomcatRunWar (Thread[main,5,main] - start :tomcatRunWar Executing task ':tomcatRunWar' due to: Task has not declared any outputs. Configuring Tomcat for root project 'BasicWeb' HTTP protocol handler classname = org.apache.coyote.http11.Http11Protocol HTTPS protocol handler classname = org.apache.coyote.http11.Http11Protocol Web application WAR = C:\cygwin\home\yewchen\BasicWeb\build\libs\BasicWeb.war Resolved Tomcat 7x server implementation in classpath Initializing ProtocolHandler ["http-bio-8080"] Initializing ProtocolHandler ["ajp-bio-8009"] Starting service Tomcat Starting Servlet Engine: Apache Tomcat/7.0.11 No global web.xml found Tomcat server exiting. :tomcatRunWar FAILED :tomcatRunWar (Thread[main,5,main]) - complete

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':tomcatRunWar'.

  An error occurred starting the Tomcat server.

• Try: Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output.

BUILD FAILED

[git03394538]

@FreedomKnight @yewchen 這是一個Tomcat的bug, upgrade build.gradle裡面的Tomcat版本到7.0.30 之後的版本就可以了