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Fails with "Can not attach to current VM" #24

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vinith opened this issue Jul 1, 2023 · 1 comment
Open

Fails with "Can not attach to current VM" #24

vinith opened this issue Jul 1, 2023 · 1 comment
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@vinith
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vinith commented Jul 1, 2023 •
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Added the below to build.gradle.kts (Note that without this change the same set of commands below do work, so this is indicative of a problem that adding the below dependency is the reason and that the rest of the project and setup are functional)

implementation("org.walkmod:junit5git:1.3")

ran gradle check

The tests are not run and it fails with

org.gradle.api.internal.tasks.testing.TestSuiteExecutionException: Could not complete execution for Gradle Test Executor 1.
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:63)
	at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at [email protected]/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at [email protected]/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at [email protected]/java.lang.reflect.Method.invoke(Method.java:568)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
	at jdk.proxy2/jdk.proxy2.$Proxy5.stop(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker$3.run(TestWorker.java:193)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.executeAndMaintainThreadName(TestWorker.java:129)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:100)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:60)
	at org.gradle.process.internal.worker.child.ActionExecutionWorker.execute(ActionExecutionWorker.java:56)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:133)
	at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:71)
	at app//worker.org.gradle.process.internal.worker.GradleWorkerMain.run(GradleWorkerMain.java:69)
	at app//worker.org.gradle.process.internal.worker.GradleWorkerMain.main(GradleWorkerMain.java:74)
Caused by: java.util.ServiceConfigurationError: org.junit.platform.launcher.TestExecutionListener: Provider org.walkmod.junit4git.junit5.Junit5GitListener could not be instantiated
	at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:586)
	at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:813)
	at java.base/java.util.ServiceLoader$ProviderImpl.get(ServiceLoader.java:729)
	at java.base/java.util.ServiceLoader$3.next(ServiceLoader.java:1403)
	at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
	at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1845)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
	at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
	at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
	at org.junit.platform.launcher.core.LauncherFactory.registerTestExecutionListeners(LauncherFactory.java:179)
	at org.junit.platform.launcher.core.LauncherFactory.createDefaultLauncher(LauncherFactory.java:137)
	at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:125)
	at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:109)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:97)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:79)
	at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:75)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61)
	... 18 more
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
	at com.ea.agentloader.AgentLoader$1.loadAgent(AgentLoader.java:244)
	at com.ea.agentloader.AgentLoader.loadAgent(AgentLoader.java:77)
	at com.ea.agentloader.AgentLoader.loadAgentClass(AgentLoader.java:148)
	at com.ea.agentloader.AgentLoader.loadAgentClass(AgentLoader.java:102)
	at org.walkmod.junit4git.core.TestsReportClient.startUpAgentServer(TestsReportClient.java:43)
	at org.walkmod.junit4git.core.TestsReportClient.<init>(TestsReportClient.java:37)
	at org.walkmod.junit4git.core.TestsReportClient.<init>(TestsReportClient.java:31)
	at org.walkmod.junit4git.junit5.Junit5GitListener.<init>(Junit5GitListener.java:19)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
	at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:789)
	... 36 more
Caused by: java.lang.reflect.InvocationTargetException
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.ea.agentloader.AgentLoader$1.loadAgent(AgentLoader.java:240)
	... 49 more
Caused by: java.lang.RuntimeException: java.io.IOException: Can not attach to current VM
	at com.ea.agentloader.AgentLoaderHotSpot.getVirtualMachine(AgentLoaderHotSpot.java:90)
	at com.ea.agentloader.AgentLoaderHotSpot.loadAgent(AgentLoaderHotSpot.java:56)
	... 54 more
Caused by: java.io.IOException: Can not attach to current VM
	at jdk.attach/sun.tools.attach.HotSpotVirtualMachine.<init>(HotSpotVirtualMachine.java:76)
	at jdk.attach/sun.tools.attach.VirtualMachineImpl.<init>(VirtualMachineImpl.java:56)
	at jdk.attach/sun.tools.attach.AttachProviderImpl.attachVirtualMachine(AttachProviderImpl.java:58)
	at jdk.attach/com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:207)
	at com.ea.agentloader.AgentLoaderHotSpot.getVirtualMachine(AgentLoaderHotSpot.java:86)
	... 55 more
@vinith
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vinith commented Jul 1, 2023

I had to make the following changes to get the project to build

     baseName = 'junit4git-agent'
+    duplicatesStrategy = 'INCLUDE'
     from {
-        configurations.compile.collect { it.isDirectory() ? it : zipTree(it)}
+        configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it)}

and then when I run
./gradlew build customFatJar

I get the same exception

Caused by: java.io.IOException: Can not attach to current VM

even on the sample project provided

Task :junit5-sample:junitPlatformTest FAILED
Exception in thread "main" java.util.ServiceConfigurationError: org.junit.platform.launcher.TestExecutionListener: Provider org.walkmod.junit4git.junit5.Junit5GitListener could not be instantiated
        at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:586)
        at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:813)
        at java.base/java.util.ServiceLoader$ProviderImpl.get(ServiceLoader.java:729)
        at java.base/java.util.ServiceLoader$3.next(ServiceLoader.java:1403)
        at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
        at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1845)
        at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)
        at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)
        at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150)
        at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173)
        at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
        at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596)
        at org.junit.platform.launcher.core.LauncherFactory.registerTestExecutionListeners(LauncherFactory.java:179)
        at org.junit.platform.launcher.core.LauncherFactory.createDefaultLauncher(LauncherFactory.java:137)
        at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:125)
        at org.junit.platform.launcher.core.LauncherFactory.create(LauncherFactory.java:109)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.executeTests(ConsoleTestExecutor.java:61)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.lambda$execute$0(ConsoleTestExecutor.java:57)
        at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)
        at org.junit.platform.console.tasks.ConsoleTestExecutor.execute(ConsoleTestExecutor.java:57)
        at org.junit.platform.console.ConsoleLauncher.executeTests(ConsoleLauncher.java:84)
        at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:74)
        at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:47)
        at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:39)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
        at com.ea.agentloader.AgentLoader$1.loadAgent(AgentLoader.java:244)
        at com.ea.agentloader.AgentLoader.loadAgent(AgentLoader.java:77)
        at com.ea.agentloader.AgentLoader.loadAgentClass(AgentLoader.java:148)
        at com.ea.agentloader.AgentLoader.loadAgentClass(AgentLoader.java:102)
        at org.walkmod.junit4git.core.TestsReportClient.startUpAgentServer(TestsReportClient.java:51)
        at org.walkmod.junit4git.core.TestsReportClient.<init>(TestsReportClient.java:41)
        at org.walkmod.junit4git.core.TestsReportClient.<init>(TestsReportClient.java:35)
        at org.walkmod.junit4git.core.TestsReportClient.<init>(TestsReportClient.java:31)
        at org.walkmod.junit4git.junit5.Junit5GitListener.<init>(Junit5GitListener.java:19)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
        at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
        at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:789)
        ... 22 more
Caused by: java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at com.ea.agentloader.AgentLoader$1.loadAgent(AgentLoader.java:240)
        ... 36 more
Caused by: java.lang.RuntimeException: java.io.IOException: Can not attach to current VM
        at com.ea.agentloader.AgentLoaderHotSpot.getVirtualMachine(AgentLoaderHotSpot.java:90)
        at com.ea.agentloader.AgentLoaderHotSpot.loadAgent(AgentLoaderHotSpot.java:56)
        ... 41 more
Caused by: java.io.IOException: Can not attach to current VM
        at jdk.attach/sun.tools.attach.HotSpotVirtualMachine.<init>(HotSpotVirtualMachine.java:76)
        at jdk.attach/sun.tools.attach.VirtualMachineImpl.<init>(VirtualMachineImpl.java:56)
        at jdk.attach/sun.tools.attach.AttachProviderImpl.attachVirtualMachine(AttachProviderImpl.java:58)
        at jdk.attach/com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:207)
        at com.ea.agentloader.AgentLoaderHotSpot.getVirtualMachine(AgentLoaderHotSpot.java:86)
        ... 42 more

FAILURE: Build failed with an exception.

@rpau rpau added the bug label Nov 30, 2023
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@rpau @vinith