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ASF GitHub Bot commented on MRESOLVER-262: ------------------------------------------ grgrzybek commented on PR #182: URL: https://github.com/apache/maven-resolver/pull/182#issuecomment-1151058454 The trace shows DefaultLegacyArtifactCollector, so this may be the reason: ``` "main@1" prio=5 tid=0x1 nid=NA runnable java.lang.Thread.State: RUNNABLE at org.ops4j.tools.maven.tracker.TrackingRepositoryListener.write(TrackingRepositoryListener.java:123) at org.ops4j.tools.maven.tracker.TrackingRepositoryListener.artifactResolved(TrackingRepositoryListener.java:52) at org.eclipse.aether.internal.impl.DefaultRepositoryEventDispatcher.dispatch(DefaultRepositoryEventDispatcher.java:136) at org.eclipse.aether.internal.impl.DefaultRepositoryEventDispatcher.dispatch(DefaultRepositoryEventDispatcher.java:93) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.artifactResolved(DefaultArtifactResolver.java:673) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:339) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:235) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:212) at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:272) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:318) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:299) at org.apache.maven.project.artifact.MavenMetadataSource.retrieveRelocatedProject(MavenMetadataSource.java:593) at org.apache.maven.project.artifact.MavenMetadataSource.retrieve(MavenMetadataSource.java:212) at org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.recurse(DefaultLegacyArtifactCollector.java:551) at org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.recurse(DefaultLegacyArtifactCollector.java:605) at org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector.collect(DefaultLegacyArtifactCollector.java:148) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:504) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveWithExceptions(DefaultArtifactResolver.java:358) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:352) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:324) at org.codehaus.mojo.gwt.AbstractGwtMojo.getJarAndDependencies(AbstractGwtMojo.java:377) at org.codehaus.mojo.gwt.AbstractGwtMojo.getGwtDevJar(AbstractGwtMojo.java:269) at com.vaadin.integration.maven.UpdateWidgetsetMojo.updateWidgetset(UpdateWidgetsetMojo.java:276) at com.vaadin.integration.maven.UpdateWidgetsetMojo.updateLocalWidgetset(UpdateWidgetsetMojo.java:123) at com.vaadin.integration.maven.UpdateWidgetsetMojo.doExecute(UpdateWidgetsetMojo.java:92) at org.codehaus.mojo.gwt.shell.AbstractGwtShellMojo.execute(AbstractGwtShellMojo.java:182) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2(MojoExecutor.java:370) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute(MojoExecutor.java:351) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:215) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:171) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:163) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:294) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:960) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:293) at org.apache.maven.cli.MavenCli.main(MavenCli.java:196) at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-1) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347) ``` > Provide contextual data in trace data for collector invoked requests > -------------------------------------------------------------------- > > Key: MRESOLVER-262 > URL: https://issues.apache.org/jira/browse/MRESOLVER-262 > Project: Maven Resolver > Issue Type: Task > Components: Resolver > Reporter: Tamás Cservenák > Priority: Major > Fix For: 1.8.1 > > > During collection several RepositoryEvents are fired, but they does not carry > any context related data regarding artifact collection. > Simplest solution would be to extend RequestTrace to provide: > * request context > * the artifact path (from root to leaf) > * leaf artifact being collected -- This 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