[
http://jira.codehaus.org/browse/MASSEMBLY-499?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=236648#action_236648
]
Arnaud Heritier commented on MASSEMBLY-499:
-------------------------------------------
No better in my case and for MASSEMBLY-424.
Results with Maven 3.0-RC3 on
http://svn.exoplatform.org/projects/jcr-benchmark/trunk/
{code}
$ mvn clean install -Dversion.assembly.plugin=2.1 -o
[INFO] Total time: 11.683s
$ mvn clean install -Dversion.assembly.plugin=2.2-beta-5 -o
[INFO] Total time: 33.996s
$ mvn clean install -Dversion.assembly.plugin=2.2-beta-6-SNAPSHOT -o
[INFO] Total time: 27.486s
$ mvn clean install -Dversion.assembly.plugin=2.2-beta-6-SNAPSHOT -o
-Dassembly.useJvmChmod=false
[INFO] Total time: 28.103s
{code}
Note that the plugin doesn't work with maven 2.2.1 :
{code}
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal
'org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-6-SNAPSHOT:directory-inline':
Unable to find the mojo 'directory-inline' (or one of its required components)
in the plugin 'org.apache.maven.plugins:maven-assembly-plugin'
Component descriptor cannot be found in the component repository:
org.apache.maven.artifact.resolver.ArtifactResolverdefault.
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the
plugin manager executing goal
'org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-6-SNAPSHOT:directory-inline':
Unable to find the mojo 'directory-inline' (or one of its required components)
in the plugin 'org.apache.maven.plugins:maven-assembly-plugin'
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:698)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at
org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.PluginManagerException: Unable to find the
mojo 'directory-inline' (or one of its required components) in the plugin
'org.apache.maven.plugins:maven-assembly-plugin'
at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:674)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:468)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupException:
Unable to lookup component
'org.apache.maven.plugin.Mojoorg.apache.maven.plugins:maven-assembly-plugin:2.2-beta-6-SNAPSHOT:directory-inline',
it could not be started
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:339)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:440)
at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:652)
... 19 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLifecycleException:
Error starting component
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:109)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:95)
at
org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:48)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331)
... 21 more
Caused by:
org.codehaus.plexus.personality.plexus.lifecycle.phase.PhaseExecutionException:
Error composing component
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:33)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:101)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:105)
... 24 more
Caused by: org.codehaus.plexus.component.composition.CompositionException:
Composition failed of field assemblyArchiver in object of type
org.apache.maven.plugin.assembly.mojos.DirectoryInlineMojo because the
requirement
ComponentRequirement{role='org.apache.maven.plugin.assembly.archive.AssemblyArchiver',
roleHint='null', fieldName='assemblyArchiver'} was missing
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:154)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assembleComponent(FieldComponentComposer.java:73)
at
org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:68)
at
org.codehaus.plexus.DefaultPlexusContainer.composeComponent(DefaultPlexusContainer.java:1486)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:29)
... 26 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupException:
Unable to lookup component
'org.apache.maven.plugin.assembly.archive.AssemblyArchiver', it could not be
started
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:339)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:129)
... 30 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLifecycleException:
Error starting component
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:109)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:95)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:92)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331)
... 31 more
Caused by:
org.codehaus.plexus.personality.plexus.lifecycle.phase.PhaseExecutionException:
Error composing component
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:33)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:101)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:105)
... 34 more
Caused by: org.codehaus.plexus.component.composition.CompositionException:
Composition failed of field dependencyResolver in object of type
org.apache.maven.plugin.assembly.archive.DefaultAssemblyArchiver because the
requirement
ComponentRequirement{role='org.apache.maven.plugin.assembly.artifact.DependencyResolver',
roleHint='default', fieldName='dependencyResolver'} was missing
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:154)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assembleComponent(FieldComponentComposer.java:73)
at
org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:68)
at
org.codehaus.plexus.DefaultPlexusContainer.composeComponent(DefaultPlexusContainer.java:1486)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:29)
... 36 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupException:
Unable to lookup component
'org.apache.maven.plugin.assembly.artifact.DependencyResolverdefault', it could
not be started
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:339)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:129)
... 40 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLifecycleException:
Error starting component
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:109)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:95)
at
org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:92)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331)
... 41 more
Caused by:
org.codehaus.plexus.personality.plexus.lifecycle.phase.PhaseExecutionException:
Error composing component
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:33)
at
org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:101)
at
org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:105)
... 44 more
Caused by: org.codehaus.plexus.component.composition.CompositionException:
Composition failed of field resolver in object of type
org.apache.maven.plugin.assembly.artifact.DefaultDependencyResolver because the
requirement
ComponentRequirement{role='org.apache.maven.artifact.resolver.ArtifactResolver',
roleHint='default', fieldName='resolver'} was missing
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:154)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assembleComponent(FieldComponentComposer.java:73)
at
org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:68)
at
org.codehaus.plexus.DefaultPlexusContainer.composeComponent(DefaultPlexusContainer.java:1486)
at
org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:29)
... 46 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupException:
Component descriptor cannot be found in the component repository:
org.apache.maven.artifact.resolver.ArtifactResolverdefault.
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:323)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:312)
at
org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:129)
... 50 more
{code}
And when it works, with m3, I have many lines like :
{code}
[INFO] mode 33261, chmod 755
[INFO] mode 33261, chmod 755
[INFO] mode 33261, chmod 755
[INFO] mode 33188, chmod 644
[INFO] mode 33188, chmod 644
[INFO] mode 33188, chmod 644
[INFO] mode 33188, chmod 644
[INFO] mode 33188, chmod 644
...
{code}
> Poor performance in DirectoryArchiver due to unnecessary native calls
> ---------------------------------------------------------------------
>
> Key: MASSEMBLY-499
> URL: http://jira.codehaus.org/browse/MASSEMBLY-499
> Project: Maven 2.x Assembly Plugin
> Issue Type: Bug
> Affects Versions: 2.2-beta-5
> Environment: Unix/Linux
> Reporter: Altin Papa
> Assignee: Olivier Lamy
> Fix For: 2.2-beta-6
>
>
> 1)
> maven-assembly-plugin calls DirectoryArchiver.copyFile( ArchiveEntry entry,
> String vPath ), which calls
> ArchiveEntryUtils.chmod( outFile, entry.getMode(), getLogger() );
> resulting in a native child Process being forked to do a chmod (on Unix only)
> The performance impact on a large assembly is enormous: patching
> DirectoryArchiver to not do this resulted in a performance improvement by
> more than 5 times.
> I've raised this with Plexus as http://jira.codehaus.org/browse/PLXCOMP-156
> 2)
> AssemblyFormatUtils should cache the environment, as AssemblyInterpolator
> does. Both, though, should use the latest *plexus* CommandLineUtils, as
> opposed to maven-assembly-plugin's own version. The plexus class uses
> System.getenv() (JDK5+) when available.
> Generally, please see if you can review the use of native command calls, esp.
> in light of JDK5/6 APIs. Forked native calls had a horrible performance
> impact on our (large, highly modular) assembly; which has only been corrected
> by local patches of maven-assembly/plexus-archiver.
> Thanks!
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