[MRELEASE-786] -Darguments doesn't allow -T to be passed to forked builds for multi threading

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.2
• Fix Version/s: 2.4
• Component/s: prepare
• Assignee: Robert Scholte
• Reporter: Tom Clark
• Created: 09/Aug/12 13:43
• Updated: 24/Aug/20 17:37
• Resolved: 29/Oct/12 16:11

Description

I would like to be able to use -T with the release plugin for the compiling phase, as the plugin is thread safe, which would allow for about half the release time.

I've tried:

-Darguments='-T 3'

which doesn't throw an error but doesn't actually trigger multi threading.
also:

-Darguments='-T3'
-Darguments='"-T 3"'

Both throws an error saying that -T isn't parsable

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-release-plugin:2.3.2:prepare (default-cli) on project parent: Failed to re-parse additional arguments for Maven invocation. Unrecognized option: -T -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-release-plugin:2.3.2:prepare (default-cli) on project parent: Failed to re-parse additional arguments for Maven invocation.
	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.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
	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.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Failed to re-parse additional arguments for Maven invocation.
	at org.apache.maven.plugins.release.PrepareReleaseMojo.prepareRelease(PrepareReleaseMojo.java:295)
	at org.apache.maven.plugins.release.PrepareReleaseMojo.execute(PrepareReleaseMojo.java:247)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
	... 19 more
Caused by: org.apache.maven.shared.release.ReleaseExecutionException: Failed to re-parse additional arguments for Maven invocation.
	at org.apache.maven.shared.release.phase.AbstractRunGoalsPhase.execute(AbstractRunGoalsPhase.java:89)
	at org.apache.maven.shared.release.phase.RunPrepareGoalsPhase.execute(RunPrepareGoalsPhase.java:44)
	at org.apache.maven.shared.release.DefaultReleaseManager.prepare(DefaultReleaseManager.java:234)
	at org.apache.maven.shared.release.DefaultReleaseManager.prepare(DefaultReleaseManager.java:169)
	at org.apache.maven.shared.release.DefaultReleaseManager.prepare(DefaultReleaseManager.java:146)
	at org.apache.maven.shared.release.DefaultReleaseManager.prepare(DefaultReleaseManager.java:107)
	at org.apache.maven.plugins.release.PrepareReleaseMojo.prepareRelease(PrepareReleaseMojo.java:291)
	... 22 more
Caused by: org.apache.maven.shared.release.exec.MavenExecutorException: Failed to re-parse additional arguments for Maven invocation.
	at org.apache.maven.shared.release.exec.InvokerMavenExecutor.setupRequest(InvokerMavenExecutor.java:335)
	at org.apache.maven.shared.release.exec.InvokerMavenExecutor.executeGoals(InvokerMavenExecutor.java:394)
	at org.apache.maven.shared.release.exec.AbstractMavenExecutor.executeGoals(AbstractMavenExecutor.java:85)
	at org.apache.maven.shared.release.phase.AbstractRunGoalsPhase.execute(AbstractRunGoalsPhase.java:81)
	... 28 more
Caused by: org.apache.commons.cli.UnrecognizedOptionException: Unrecognized option: -T
	at org.apache.commons.cli.Parser.processOption(Parser.java:253)
	at org.apache.commons.cli.Parser.parse(Parser.java:170)
	at org.apache.commons.cli.Parser.parse(Parser.java:114)
	at org.apache.maven.shared.release.exec.InvokerMavenExecutor.setupRequest(InvokerMavenExecutor.java:176)
	... 31 more

Issue Links

• depends upon: MSHARED-246 Add option for T / threads
• is related to: MRELEASE-892 -Darguments doesn't allow -B to be passed to underlying maven executions
• relates to: MRELEASE-755 When passing arguments to underlying maven executions not all maven options are accepted