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Posted to issues@maven.apache.org by "Arnaud Heritier (JIRA)" <ji...@codehaus.org> on 2007/04/16 17:07:46 UTC

[jira] Commented: (CONTINUUM-441) ConcurrentModificationException when doing build (maven1, multiproject:install)

    [ http://jira.codehaus.org/browse/CONTINUUM-441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_93018 ] 

Arnaud Heritier commented on CONTINUUM-441:
-------------------------------------------

Sure ?
We have regularly a similar error :
http://maven.zones.apache.org:8180/continuum/servlet/continuum/target/ProjectBuild.vm?view=ProjectBuild&buildId=247&id=6

> ConcurrentModificationException when doing build (maven1, multiproject:install)
> -------------------------------------------------------------------------------
>
>                 Key: CONTINUUM-441
>                 URL: http://jira.codehaus.org/browse/CONTINUUM-441
>             Project: Continuum
>          Issue Type: Bug
>          Components: Core system
>    Affects Versions: 1.0
>            Reporter: Chris lutje Spelberg
>            Assignee: Emmanuel Venisse
>             Fix For: 1.0.2
>
>
> I get this exception when trying to build.
> java.util.ConcurrentModificationException
> 	at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:448)
> 	at java.util.AbstractList$Itr.next(AbstractList.java:419)
> 	at org.apache.maven.continuum.execution.maven.m1.DefaultMavenOneMetadataHelper.mapMetadata(DefaultMavenOneMetadataHelper.java:309)
> 	at org.apache.maven.continuum.execution.maven.m1.MavenOneBuildExecutor.updateProjectFromCheckOut(MavenOneBuildExecutor.java:84)
> 	at org.apache.maven.continuum.core.action.UpdateProjectFromWorkingDirectoryContinuumAction.execute(UpdateProjectFromWorkingDirectoryContinuumAction.java:59)
> 	at org.apache.maven.continuum.buildcontroller.DefaultBuildController.build(DefaultBuildController.java:168)
> 	at org.apache.maven.continuum.buildcontroller.BuildProjectTaskExecutor.executeTask(BuildProjectTaskExecutor.java:53)
> 	at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:103)
> 	at java.lang.Thread.run(Thread.java:534)
> My project.xml:
> <?xml version="1.0" encoding="UTF-8"?>
> <project>
>   <pomVersion>3</pomVersion>
>   <name>Project name</name>
>   <groupId>mygroupid</groupId>
>   <artifactId>myartifactid</artifactId>
>   <currentVersion>SNAPSHOT</currentVersion>
>   <organization>
>     <name>Organization</name>
>     <url>http://www/</url>
>   </organization>
>   <inceptionYear>2005</inceptionYear>
>   <package>my.package</package>
>   <shortDescription>My Short Description</shortDescription>
>   <!-- SCM resources. Used for activity reports and CVS stats -->
>   <repository>
>     <connection>scm:cvs:pserver:${maven.scm.username}@cvsserver:/cvs/project:myartifact
>     </connection>
>     <developerConnection>scm:cvs:pserver:${maven.scm.username}@cvsserver:/cvs/project:myartifact
>     </developerConnection>
>   </repository>
>   <!-- Jira issue tracking -->
>   <issueTrackingUrl>http://jira.codehaus.org/secure/BrowseProject.jspa?id=12345</issueTrackingUrl>
> </project>

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