[jira] [Commented] (CRUNCH-364) Fix failure on mvn dependency:tree

["Gabriel Reid (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CRUNCH-364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13936029#comment-13936029 ] 

Gabriel Reid commented on CRUNCH-364:
-------------------------------------

Cool, I actually downgraded my maven install previously because of that issue on another project -- I had no idea the fix was so easy.

Any idea if this will cause issues in building with Maven 3.0.x or Maven 2.x? Speaking of Maven 2.x, I noticed we've got this in our pom

{code}
  <prerequisites>
    <maven>2.2.1</maven>
  </prerequisites>
{code}

so I'm wondering if we should change that.

> Fix failure on mvn dependency:tree
> ----------------------------------
>
>                 Key: CRUNCH-364
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-364
>             Project: Crunch
>          Issue Type: Bug
>            Reporter: Chao Shi
>         Attachments: crunch-364.patch
>
>
> I got the "NoClassDefFoundError: org/sonatype/aether/graph/DependencyNode" when running "mvn dependency:tree". According to [1], this can be fixed by simply upgrading maven-dependency-plugin to 2.8.
> [1] https://cwiki.apache.org/confluence/display/MAVEN/AetherClassNotFound



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