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Bug 148579

Summary: NullPointerException at org.apache.maven.project.ModelUtils.mergePluginLists
Product: projects Reporter: nickdegraeve <nickdegraeve>
Component: MavenAssignee: Milos Kleint <mkleint>
Status: RESOLVED WONTFIX    
Severity: blocker    
Priority: P3    
Version: 6.x   
Hardware: All   
OS: All   
URL: http://statistics.netbeans.org/exceptions/detail.do?id=119705
Issue Type: DEFECT Exception Reporter: 119705
Attachments: stacktrace

Description nickdegraeve 2008-09-28 15:01:53 UTC
Build: NetBeans IDE 6.1 (Build 200805300101)
VM: IBM J9 VM, 2.4, Java(TM) SE Runtime Environment, 2.4
OS: Linux, 2.6.24.7-laptop-1mnb, amd64

Stacktrace: 
java.lang.NullPointerException
        at org.apache.maven.project.ModelUtils.mergePluginLists(ModelUtils.java:164)
        at org.apache.maven.project.inheritance.DefaultModelInheritanceAssembler.assembleBuildInheritance(DefaultModelInheritanceAssembler.java:363)
        at org.apache.maven.project.inheritance.DefaultModelInheritanceAssembler.assembleModelInheritance(DefaultModelInheritanceAssembler.java:168)
        at org.apache.maven.project.inheritance.DefaultModelInheritanceAssembler.assembleModelInheritance(DefaultModelInheritanceAssembler.java:61)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:786)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:237)
Comment 1 nickdegraeve 2008-09-28 15:02:01 UTC
Created attachment 70751 [details]
stacktrace
Comment 2 Milos Kleint 2008-09-29 13:32:04 UTC
some sort of threading issue in maven's core classes, most probably not threadsafe..
Comment 3 Milos Kleint 2009-02-12 09:52:36 UTC
actually this report seems to be a duplicate of http://jira.codehaus.org/browse/MNG-3580
it's IBM jdk specific issue in maven embedder binary as far as I can tell.

the workaround would be to use Sun's JDK.

closing this issue as LATER, we cannot fix the issue ourselves (in 3rd party binary), we need to wait for it to be fixed
and appear in a stable version of 3.x maven binaries 
Comment 4 Quality Engineering 2009-11-02 11:02:38 UTC
NetBeans.org Migration: changing resolution from LATER to WONTFIX