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jk1 / Gradle-License-Report

A plugin for generating reports about the licenses of third party software using Gradle
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Build falis: Initialize must be called for meta class of class #177

Open shevek opened 4 years ago

shevek commented 4 years ago 
Execution failed for task ':<myproject>:generateLicenseReport'.
> initialize must be called for meta class of class package_aow80to31rofacxcilklrahrk$_run_closure23(class org.codehaus.groovy.runtime.metaclass.ClosureMetaClass) to complete initialisation process before any invocation or field/property access can be done

Happens about one build in 20. We assumed it was related to #150 so we updated to 1.13 but the issue persists. VERY hard to reproduce. Any ideas? We really need to keep our lawyers happy and this plugin is a big input into that.

shevek commented 4 years ago

Here is our config:

// Classpath for plugin was set in buildSrc/build.gradle
apply plugin: 'com.github.jk1.dependency-license-report'

licenseReport {
    // onlyIf { ! gradle.startParameter.offline }
    filters = [
        new com.github.jk1.license.filter.LicenseBundleNormalizer(bundlePath: rootProject.file("gradle/license-bundle-normalizer.json"), createDefaultTransformationRules: true)
    ]
    renderers = [
        new com.github.jk1.license.render.XmlReportRenderer("licenses.xml", "Licenses of Third Party Dependencies"),
        new com.github.jk1.license.render.CsvReportRenderer(),
        new com.github.jk1.license.render.InventoryHtmlReportRenderer("index.html", "Licenses of Third Party Dependencies")
    ]
}
shevek commented 4 years ago

Stack trace is currently suggesting that despite Gradle saying the failure was in generateLicenseReport, it was actually in the configure closure for a task which depended on generateLicenseReport. Bear with us, please. This might be SEP.

jk1 commented 4 years ago

It may be related to https://issues.apache.org/jira/browse/GROOVY-8213 Is it possible for you to share the stacktrace?

shevek commented 4 years ago

I think it's because closures aren't threadsafe, so I replaced the collection.each{} with a for(x:collection) so now there isn't a closure. Gradle was mis-attributing the failure to the license plugin, presumably because it was the last item in the dependency-set which I was hooking with afterResolve.

shevek commented 4 years ago

Nope, failed again.

org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':<projectname>:generateLicenseReport'.
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:166)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$3.accept(ExecuteActionsTaskExecuter.java:163)
 at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:191)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:156)
 at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:62)
 at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:108)
 at org.gradle.api.internal.tasks.execution.ResolveBeforeExecutionOutputsTaskExecuter.execute(ResolveBeforeExecutionOutputsTaskExecuter.java:67)
 at org.gradle.api.internal.tasks.execution.StartSnapshotTaskInputsBuildOperationTaskExecuter.execute(StartSnapshotTaskInputsBuildOperationTaskExecuter.java:62)
 at org.gradle.api.internal.tasks.execution.ResolveAfterPreviousExecutionStateTaskExecuter.execute(ResolveAfterPreviousExecutionStateTaskExecuter.java:46)
 at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:94)
 at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
 at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:95)
 at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
 at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
 at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
 at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
 at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
 at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:416)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:406)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:102)
 at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
 at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
 at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
 at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
 at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
 at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
 at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
 at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
 at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
 at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
 at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
 at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
 at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
 at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
 at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:56)
Caused by: java.lang.IllegalStateException: initialize must be called for meta class of class package_aow80to31rofacxcilklrahrk$_run_closure23(class org.codehaus.groovy.runtime.metaclass.ClosureMetaClass) to complete initialisation process before any invocation or field/property access can be done
 at org.gradle.internal.metaobject.BeanDynamicObject$GroovyObjectAdapter.invokeOpaqueMethod(BeanDynamicObject.java:579)
 at org.gradle.internal.metaobject.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:506)
 at org.gradle.internal.metaobject.BeanDynamicObject.tryInvokeMethod(BeanDynamicObject.java:191)
 at org.gradle.internal.metaobject.ConfigureDelegate.invokeMethod(ConfigureDelegate.java:77)
 at package_aow80to31rofacxcilklrahrk$_run_closure23$_closure64.doCall(/home/jenkins/slave/workspace/<projectname>-pr/gradle/package.gradle:370)
 at org.gradle.util.ClosureBackedAction.execute(ClosureBackedAction.java:71)
 at org.gradle.util.ConfigureUtil.configureTarget(ConfigureUtil.java:154)
 at org.gradle.util.ConfigureUtil.configure(ConfigureUtil.java:105)
 at org.gradle.util.ConfigureUtil$WrappedConfigureAction.execute(ConfigureUtil.java:166)
 at org.gradle.configuration.internal.DefaultUserCodeApplicationContext$2.execute(DefaultUserCodeApplicationContext.java:79)
 at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:92)
 at org.gradle.internal.event.BroadcastDispatch$ActionInvocationHandler.dispatch(BroadcastDispatch.java:80)
 at org.gradle.internal.event.AbstractBroadcastDispatch.dispatch(AbstractBroadcastDispatch.java:42)
 at org.gradle.internal.event.BroadcastDispatch$SingletonDispatch.dispatch(BroadcastDispatch.java:231)
 at org.gradle.internal.event.BroadcastDispatch$SingletonDispatch.dispatch(BroadcastDispatch.java:150)
 at org.gradle.internal.event.AbstractBroadcastDispatch.dispatch(AbstractBroadcastDispatch.java:58)
 at org.gradle.internal.event.BroadcastDispatch$CompositeDispatch.dispatch(BroadcastDispatch.java:325)
 at org.gradle.internal.event.BroadcastDispatch$CompositeDispatch.dispatch(BroadcastDispatch.java:235)
 at org.gradle.internal.event.ListenerBroadcast.dispatch(ListenerBroadcast.java:141)
 at org.gradle.internal.event.ListenerBroadcast.dispatch(ListenerBroadcast.java:37)
 at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)
 at com.sun.proxy.$Proxy31.afterResolve(Unknown Source)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$7.run(DefaultConfiguration.java:621)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
 at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveGraphIfRequired(DefaultConfiguration.java:603)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.access$600(DefaultConfiguration.java:139)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration$6.run(DefaultConfiguration.java:583)
 at org.gradle.api.internal.project.DefaultProjectStateRegistry$SafeExclusiveLockImpl.withLock(DefaultProjectStateRegistry.java:245)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveExclusively(DefaultConfiguration.java:579)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.resolveToStateOrLater(DefaultConfiguration.java:574)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.getResolvedConfiguration(DefaultConfiguration.java:556)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getResolvedConfiguration(Unknown Source)
 at org.gradle.internal.metaobject.BeanDynamicObject$MetaClassAdapter.getProperty(BeanDynamicObject.java:228)
 at org.gradle.internal.metaobject.BeanDynamicObject.tryGetProperty(BeanDynamicObject.java:171)
 at org.gradle.internal.metaobject.CompositeDynamicObject.tryGetProperty(CompositeDynamicObject.java:55)
 at org.gradle.internal.metaobject.AbstractDynamicObject.getProperty(AbstractDynamicObject.java:59)
 at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration_Decorated.getProperty(Unknown Source)
 at com.github.jk1.license.reader.ConfigurationReader.read(ConfigurationReader.groovy:50)
 at com.github.jk1.license.reader.ConfigurationReader$read.call(Unknown Source)
 at com.github.jk1.license.reader.ProjectReader$_readConfigurationData_closure5.doCall(ProjectReader.groovy:85)
 at com.github.jk1.license.reader.ProjectReader.readConfigurationData(ProjectReader.groovy:83)
 at com.github.jk1.license.reader.ProjectReader$_read_closure1.doCall(ProjectReader.groovy:51)
 at com.github.jk1.license.reader.ProjectReader.read(ProjectReader.groovy:45)
 at com.github.jk1.license.reader.ProjectReader$read$0.call(Unknown Source)
 at com.github.jk1.license.task.ReportTask.generateReport(ReportTask.groovy:49)
 at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:103)
 at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:49)
 at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:42)
 at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:28)
 at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:717)
 at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:684)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$5.run(ExecuteActionsTaskExecuter.java:476)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:402)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:394)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor$1.execute(DefaultBuildOperationExecutor.java:165)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:250)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:158)
 at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:92)
 at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:461)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:444)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.access$200(ExecuteActionsTaskExecuter.java:93)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$TaskExecution.execute(ExecuteActionsTaskExecuter.java:237)
 at org.gradle.internal.execution.steps.ExecuteStep.lambda$execute$1(ExecuteStep.java:33)
 at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:33)
 at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:26)
 at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:58)
 at org.gradle.internal.execution.steps.CleanupOutputsStep.execute(CleanupOutputsStep.java:35)
 at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
 at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:33)
 at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:39)
 at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:73)
 at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:54)
 at org.gradle.internal.execution.steps.CatchExceptionStep.execute(CatchExceptionStep.java:35)
 at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
 at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:45)
 at org.gradle.internal.execution.steps.SnapshotOutputsStep.execute(SnapshotOutputsStep.java:31)
 at org.gradle.internal.execution.steps.CacheStep.executeWithoutCache(CacheStep.java:208)
 at org.gradle.internal.execution.steps.CacheStep.executeAndStoreInCache(CacheStep.java:187)
 at org.gradle.internal.execution.steps.CacheStep.lambda$executeWithCache$2(CacheStep.java:110)
 at org.gradle.internal.execution.steps.CacheStep.lambda$executeWithCache$3(CacheStep.java:110)
 at org.gradle.internal.Try$1.apply(Try.java:59)
 at org.gradle.internal.Try$1.apply(Try.java:56)
 at org.gradle.internal.Try$Success.flatMap(Try.java:102)
 at org.gradle.internal.Try.map(Try.java:56)
 at org.gradle.internal.execution.steps.CacheStep.executeWithCache(CacheStep.java:79)
 at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:69)
 at org.gradle.internal.execution.steps.CacheStep.execute(CacheStep.java:45)
 at org.gradle.internal.execution.steps.BroadcastChangingOutputsStep.execute(BroadcastChangingOutputsStep.java:49)
 at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:43)
 at org.gradle.internal.execution.steps.StoreSnapshotsStep.execute(StoreSnapshotsStep.java:32)
 at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:38)
 at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:24)
 at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:96)
 at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$0(SkipUpToDateStep.java:89)
 at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:54)
 at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
 at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:76)
 at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:37)
 at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:36)
 at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:26)
 at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:90)
 at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:48)
 at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:69)
 at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:47)
 at org.gradle.internal.execution.impl.DefaultWorkExecutor.execute(DefaultWorkExecutor.java:33)
 at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:140)
 ... 35 more

More later, including the config/line mapping. FWIW I'm currently NOT convinced this is a license plugin problem, but Gradle says it is. The line number in the script is in our proguard config.

shevek commented 4 years ago

So this still happens even with a for loop instead of the inner closure so I'm starting to think this must be the outer closure causing the issue due to either non-thread-safety of closures, or a missing lock in the Gradle object model, and it's just blaming it on the license plugin as that happens to be the last plugin it resolved as a dependency before it went south.