There's an existing Grails project, and unfortunately all people who worked on it left the co.
When I do at windows 10 command prompt (not running as admin)
gradlew bootRun --debug
I see
...
09:01:21.398 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Changing state to: STARTING
09:01:21.398 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Waiting until process started: command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe'.
09:01:21.412 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Changing state to: FAILED
09:01:21.412 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe'' finished with exit value -1 (state: FAILED)
09:01:21.412 [DEBUG] [org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter] Removed task artifact state for {} from context.
09:01:21.413 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':bootRun'
09:01:21.413 [LIFECYCLE] [class org.gradle.internal.buildevents.TaskExecutionLogger] :bootRun FAILED
09:01:21.413 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :bootRun (Thread[Daemon worker Thread 2,5,main]) completed. Took 0.214 secs.
09:01:21.413 [DEBUG] [org.gradle.internal.operations.DefaultBuildOperationWorkerRegistry] Worker root.8 completed (0 in use)
09:01:21.413 [DEBUG] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] Task worker [Thread[Daemon worker Thread 2,5,main]] finished, busy: 1.458 secs, idle: 0.0 secs
09:01:21.414 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
09:01:21.414 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':bootRun'.
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > A problem occurred starting process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe''
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Try:
09:01:21.415 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Run with --stacktrace option to get the stack trace.
09:01:21.415 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger]
09:01:21.415 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger] BUILD FAILED
09:01:21.415 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger]
...
I tried
gradlew clean build
like I saw recommended somewhere and it didn't help.
I looked at
java -version
java version "1.8.0_281"
Java(TM) SE Runtime Environment (build 1.8.0_281-b09)
Java HotSpot(TM) Client VM (build 25.281-b09, mixed mode, sharing)
and
grails -version
| Grails Version: 4.0.0
| JVM Version: 1.8.0_291
This article seems to think I should have a src/main/java in my project, but I don't have that dir. How do I create/get it? I can't rebuild the project since it's huge. That article mentioned adding sourceSets somewhere, but it didn't say where to add it.
Any idea why it won't build and doesn't find java, and how to fix it?
In my windows 10 environment setup I see both system variables of java_home and java_jdk are set to:
c:\Program Files\Java\jdk1.8.0_291
Update: Maybe this is the issue. java -version shows 1.8.0_281. Java home is 1.8.0_291. How do I get java -version to show correct/installed version? I do have 1.8.0_291 in my Program files/Java dir.
Update2: I tried creating gradle.properties file in home/me/.gradle dir with these contents, using double slashes because I had error and saw fix in link:
org.gradle.java.home=C:\\Program Files\\Java\\jdk1.8.0_291
In my windows 10 command prompt window I ran and saw this error:
gradlew bootRun --debug
Changing state to: STARTING
12:39:02.908 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Waiting until process started: command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe'.
12:39:02.910 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Changing state to: FAILED
12:39:02.910 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe'' finished with exit value -1 (state: FAILED)
12:39:02.910 [DEBUG] [org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter] Removed task artifact state for {} from context.
12:39:02.910 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':bootRun'
12:39:02.910 [LIFECYCLE] [class org.gradle.internal.buildevents.TaskExecutionLogger] :bootRun FAILED
12:39:02.911 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :bootRun (Thread[Daemon worker,5,main]) completed. Took 0.245 secs.
12:39:02.911 [DEBUG] [org.gradle.internal.operations.DefaultBuildOperationWorkerRegistry] Worker root.8 completed (0 in use)
12:39:02.911 [DEBUG] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] Task worker [Thread[Daemon worker,5,main]] finished, busy: 1.989 secs, idle: 0.001 secs
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':bootRun'.
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > A problem occurred starting process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe''
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Try:
12:39:02.919 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Run with --stacktrace option to get the stack trace.
12:39:02.920 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger]
12:39:02.920 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger] BUILD FAILED
Still not sure what is causing error. I tried with running command prompt as administrator, and see the same error.
Update3:
Trying this...I found build.gradle in grailsapp folder. for some reason Intellij Idea isn't showing it. I added this
compileJava {
options.fork = true
options.forkOptions.executable = '${JAVA_HOME}/bin/javac.exe'
}
I still get the build failure
08:34:20.026 [DEBUG] [org.gradle.process.internal.DefaultExecHandle] Process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe'' finished with exit value -1 (state: FAILED)
08:34:20.026 [DEBUG] [org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter] Removed task artifact state for {} from context.
08:34:20.027 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter] Finished executing task ':bootRun'
08:34:20.027 [LIFECYCLE] [class org.gradle.internal.buildevents.TaskExecutionLogger] :bootRun FAILED
08:34:20.027 [INFO] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] :bootRun (Thread[Daemon worker Thread 2,5,main]) completed. Took 0.212 secs.
08:34:20.027 [DEBUG] [org.gradle.internal.operations.DefaultBuildOperationWorkerRegistry] Worker root.8 completed (0 in use)
08:34:20.027 [DEBUG] [org.gradle.execution.taskgraph.AbstractTaskPlanExecutor] Task worker [Thread[Daemon worker Thread 2,5,main]] finished, busy: 1.528 secs, idle: 0.001 secs
08:34:20.028 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
08:34:20.028 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] FAILURE: Build failed with an exception.
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * What went wrong:
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Execution failed for task ':bootRun'.
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] > A problem occurred starting process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe''
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter]
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] * Try:
08:34:20.029 [ERROR] [org.gradle.internal.buildevents.BuildExceptionReporter] Run with --stacktrace option to get the stack trace.
08:34:20.029 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger]
08:34:20.029 [LIFECYCLE] [org.gradle.internal.buildevents.BuildResultLogger] BUILD FAILED
Update4: stacktrace results:
gradlew bootRun --stacktrace
:compileJava NO-SOURCE
:compileGroovy UP-TO-DATE
:generateGitProperties UP-TO-DATE
:buildProperties UP-TO-DATE
:processResources
:classes
:findMainClass
:bootRun FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':bootRun'.
> A problem occurred starting process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe''
* Try:
Run with --info or --debug option to get more log output.
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':bootRun'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:98)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:68)
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:88)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.execute(DefaultTaskGraphExecuter.java:236)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.execute(DefaultTaskGraphExecuter.java:228)
at org.gradle.internal.Transformers$4.transform(Transformers.java:169)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:106)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:61)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:228)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:215)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:77)
at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:58)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:32)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:113)
at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
at org.gradle.execution.DefaultBuildExecuter.access$000(DefaultBuildExecuter.java:23)
at org.gradle.execution.DefaultBuildExecuter$1.proceed(DefaultBuildExecuter.java:43)
at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30)
at org.gradle.initialization.DefaultGradleLauncher$RunTasksAction.execute(DefaultGradleLauncher.java:230)
at org.gradle.initialization.DefaultGradleLauncher$RunTasksAction.execute(DefaultGradleLauncher.java:227)
at org.gradle.internal.Transformers$4.transform(Transformers.java:169)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:106)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:56)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:161)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:112)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:95)
at org.gradle.launcher.exec.GradleBuildController.run(GradleBuildController.java:66)
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:26)
at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:75)
at org.gradle.tooling.internal.provider.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:49)
at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:49)
at org.gradle.tooling.internal.provider.ServicesSetupBuildActionExecuter.execute(ServicesSetupBuildActionExecuter.java:31)
at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:67)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)
at org.gradle.util.Swapper.swap(Swapper.java:38)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)
at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:297)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:46)
Caused by: org.gradle.process.internal.ExecException: A problem occurred starting process 'command 'C:\Program Files\Java\jdk1.8.0_291\bin\java.exe''
at org.gradle.process.internal.DefaultExecHandle.setEndStateInfo(DefaultExecHandle.java:198)
at org.gradle.process.internal.DefaultExecHandle.failed(DefaultExecHandle.java:329)
at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:86)
... 2 more
Caused by: net.rubygrapefruit.platform.NativeException: Could not start 'C:\Program Files\Java\jdk1.8.0_291\bin\java.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:68)
... 2 more
Caused by: java.io.IOException: Cannot run program "C:\Program Files\Java\jdk1.8.0_291\bin\java.exe" (in directory "C:\Users\mcleary\grailsapp"): 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: 3.197 secs
Update5: I have %JAVA_HOME%\bin in my path environment variable, but not java.exe specifically there. I don't think I've ever seen java.exe there.
Update6: Looking at pathingJar, I'm adding
grails { pathingJar = true }
to build.gradle. I'm not sure if I have to create a file too?
