如何克服`文件名或扩展名太长`错误与Windows中的Gradle

发布时间：2020-12-14 01:59:38 所属栏目：Windows 来源：网络整理

导读：在Jhipster中使用以下配置生成的默认应用程序中,在 Windows中运行gradlew gatlingRun会失败并显示以下堆栈跟踪 { "generator-jhipster": { "baseName": "jhipster","packageName": "com.mycompany.myapp","packageFolder": "com/mycompany/myapp","authentic

在Jhipster中使用以下配置生成的默认应用程序中,在 Windows中运行gradlew gatlingRun会失败并显示以下堆栈跟踪

{
  "generator-jhipster": {
    "baseName": "jhipster","packageName": "com.mycompany.myapp","packageFolder": "com/mycompany/myapp","authenticationType": "session","hibernateCache": "hazelcast","clusteredHttpSession": "no","websocket": "spring-websocket","databaseType": "sql","devDatabaseType": "h2Memory","prodDatabaseType": "mysql","searchEngine": "no","useCompass": false,"buildTool": "gradle","frontendBuilder": "grunt","javaVersion": "8","rememberMeKey": "93ff732a10ab7d74fc26c1518ee79338de1cd149"
  }
}

在gradle论坛上看到了一个类似的bug,但是那个看起来很旧并且已修复
https://issues.gradle.org/browse/GRADLE-2167

我尝试减少我的类路径,但没有用,仍然是同样的错误.该死的窗户！ gradle添加的类路径太长,所有这些都生成了缓存文件夹名称.看到这篇文章,所以想知道是否有一些配置可以使用gradle在窗口上进行gatling工作
https://discuss.gradle.org/t/filename-too-long-in-windows/9222
任何gradle专家来救援plz

完整的痕迹：

PS D:projectsjhtest> ./gradlew gatlingRun --stacktrace
:compileJava UP-TO-DATE
:compileScala UP-TO-DATE
:bower
:processResources UP-TO-DATE
:classes UP-TO-DATE
:compileTestJava UP-TO-DATE
:compileTestScala UP-TO-DATE
:findMainClass
:processTestResources UP-TO-DATE
:testClasses UP-TO-DATE
:gatlingRun FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':gatlingRun'.
> A problem occurred starting process 'command 'C:Program FilesJavajdk1.8.0_45binjava.exe''

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

* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':gatlingRun'.
        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(PostExecutionAnalysisTaskEx
ecuter.java:35)
        at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64)
        at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
        at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExec
uter.java:42)
        at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.j
ava:52)
        at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
        at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.j
ava:43)
        at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:310)
        at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.executeTask(AbstractTaskPlanExecut
or.java:79)
        at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecut
or.java:63)
        at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:
51)
        at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:23)
        at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:88)
        at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37)
        at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62)
        at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23)
        at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:68)
        at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
        at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:62)
        at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:55)
        at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:149)
        at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:106)
        at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:86)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter
.java:90)
        at org.gradle.tooling.internal.provider.ExecuteBuildActionRunner.run(ExecuteBuildActionRunner.java:28)
        at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:41)
        at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:28)
        at org.gradle.launcher.exec.DaemonUsageSuggestingBuildActionExecuter.execute(DaemonUsageSuggestingBuildActionExe
cuter.java:50)
        at org.gradle.launcher.exec.DaemonUsageSuggestingBuildActionExecuter.execute(DaemonUsageSuggestingBuildActionExe
cuter.java:27)
        at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:40)
        at org.gradle.internal.Actions$RunnableActionAdapter.execute(Actions.java:169)
        at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:23
7)
        at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:21
0)
        at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:35)
        at org.gradle.launcher.cli.JavaRuntimeValidationAction.execute(JavaRuntimeValidationAction.java:24)
        at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:206)
        at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:169)
        at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
        at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
        at org.gradle.launcher.Main.doAction(Main.java:33)
        at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
        at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:54)
        at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:35)
        at org.gradle.launcher.GradleMain.main(GradleMain.java:23)
        at org.gradle.wrapper.BootstrapMainStarter.start(BootstrapMainStarter.java:30)
        at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:127)
        at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)
Caused by: org.gradle.process.internal.ExecException: A problem occurred starting process 'command 'C:Program FilesJav
ajdk1.8.0_45binjava.exe''
        at org.gradle.process.internal.DefaultExecHandle.setEndStateInfo(DefaultExecHandle.java:196)
        at org.gradle.process.internal.DefaultExecHandle.failed(DefaultExecHandle.java:325)
        at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:83)
        at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
        at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
Caused by: net.rubygrapefruit.platform.NativeException: Could not start 'C:Program FilesJavajdk1.8.0_45binjava.exe'

        at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:27)
        at net.rubygrapefruit.platform.internal.WindowsProcessLauncher.start(WindowsProcessLauncher.java:22)
        at net.rubygrapefruit.platform.internal.WrapperProcessLauncher.start(WrapperProcessLauncher.java:36)
        at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:65)
        ... 2 more
Caused by: java.io.IOException: Cannot run program "C:Program FilesJavajdk1.8.0_45binjava.exe" (in directory "D:Pr
ojectsjhtest"): CreateProcess error=206,The filename or extension is too long
        at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:25)
        ... 5 more
Caused by: java.io.IOException: CreateProcess error=206,The filename or extension is too long
        ... 6 more


BUILD FAILED

Total time: 31.59 secs

解决方法

以下是此问题的工作修复,感谢@atomfrede Manifest jar需要命名为gatlingBooter.jar,Gatling版本需要为2.1.6

task manifestJar(dependsOn:'compileTestScala',type: Jar) {
    dependsOn configurations.testCompile
    archiveName 'gatlingBooter.jar'
    doFirst {
        manifest {
            // uri is just needed for Windows-compatibility
            attributes 'Class-Path': configurations.testCompile.files.collect{ project.uri(it) }.join(' ')
        }
    }
}

task gatlingRun(dependsOn:'manifestJar',type: JavaExec) {

     group = "gatling"

     standardInput = System.in

     final def sourceSet = sourceSets.test
     File configFile = file('src/test/gatling/conf/gatling.conf')

     def String gatlingDataFolder = "$project.rootDir.absolutePath/src/test/gatling/data"
     def String gatlingReportsFolder = "$project.buildDir.absolutePath/reports/gatling"
     def String gatlingBodiesFolder = "$project.rootDir.absolutePath/src/test/gatling/bodies"
     def String gatlingSimulationsFolder = "$project.rootDir.absolutePath/src/test/gatling/simulations"

    classpath sourceSet.output + files(manifestJar.archivePath) + files("src/test/gatling/conf")
     main = "io.gatling.app.Gatling"

     environment GATLING_HOME:''

     args '-df',gatlingDataFolder
     args '-rf',gatlingReportsFolder
     args '-bdf',gatlingBodiesFolder
     args "-sf",gatlingSimulationsFolder

 }

（编辑：李大同）

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