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Karl-Heinz Marbaise commented on MASSEMBLY-684: ----------------------------------------------- Unfortunately i can acknowledge this behaviour. > Parallel Execution w Custom Assembly Descriptor Fails > ----------------------------------------------------- > > Key: MASSEMBLY-684 > URL: https://jira.codehaus.org/browse/MASSEMBLY-684 > Project: Maven Assembly Plugin > Issue Type: Bug > Components: component descriptor > Affects Versions: 2.4 > Environment: Maven 3.0.5, JDK 1.6, Windows 7 64-bit > Reporter: Chris Rompot > Attachments: maven-assembly-plugin-error.log, pom.xml, > src-zip-only-assembly.xml > > > When using a custom assembly descriptor and building in parallel (-T > threaded), the error below results. It does not occur when using 1) a > pre-defined descriptor in parallel or 2) a custom descriptor in a sequential > (non-threaded) build. Attached are the error log, pom.xml, and custom > assembly descriptor. > [ERROR] Failed to execute goal > org.apache.maven.plugins:maven-assembly-plugin:2.4:single (make-assembly) on > project db-account-ga: Failed to create assembly: Error creating assembly > archive src: You must set at least one file. -> [Help 1] > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute > goal org.apache.maven.plugins:maven-assembly-plugin:2.4:single > (make-assembly) on project db-account-ga: Failed to create assembly: Error > creating assembly archive src: You must set at least one file. > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) > at > org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) > at > org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:171) > at > org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:163) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:139) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:440) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:139) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:909) > at java.lang.Thread.run(Thread.java:662) > Caused by: org.apache.maven.plugin.MojoExecutionException: Failed to create > assembly: Error creating assembly archive src: You must set at least one file. > at > org.apache.maven.plugin.assembly.mojos.AbstractAssemblyMojo.execute(AbstractAssemblyMojo.java:495) > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) > at > org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) > ... 13 more > Caused by: org.apache.maven.plugin.assembly.archive.ArchiveCreationException: > Error creating assembly archive src: You must set at least one file. > at > org.apache.maven.plugin.assembly.archive.DefaultAssemblyArchiver.createArchive(DefaultAssemblyArchiver.java:190) > at > org.apache.maven.plugin.assembly.mojos.AbstractAssemblyMojo.execute(AbstractAssemblyMojo.java:436) > ... 15 more > Caused by: org.codehaus.plexus.archiver.ArchiverException: You must set at > least one file. > at > org.codehaus.plexus.archiver.zip.AbstractZipArchiver.createArchiveMain(AbstractZipArchiver.java:246) > at > org.codehaus.plexus.archiver.zip.AbstractZipArchiver.execute(AbstractZipArchiver.java:222) > at > org.codehaus.plexus.archiver.AbstractArchiver.createArchive(AbstractArchiver.java:910) > at > org.apache.maven.plugin.assembly.archive.archiver.AssemblyProxyArchiver.createArchive(AssemblyProxyArchiver.java:512) > at > org.apache.maven.plugin.assembly.archive.DefaultAssemblyArchiver.createArchive(DefaultAssemblyArchiver.java:186) > ... 16 more -- This message was sent by Atlassian JIRA (v6.1.6#6162)