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Posted to common-issues@hadoop.apache.org by "Alejandro Abdelnur (JIRA)" <ji...@apache.org> on 2013/11/14 02:24:17 UTC

[jira] [Commented] (HADOOP-10100) MiniKDC shouldn't use apacheds-all artifact

    [ https://issues.apache.org/jira/browse/HADOOP-10100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13822070#comment-13822070 ] 

Alejandro Abdelnur commented on HADOOP-10100:
---------------------------------------------

Our artifacts are also a mess ;).

Using an apacheds-jbml from a different release does not seem kosher at all. It would be great if you can drop a line to the apacheds alias mentioning the problem and if the have a better idea or if they'll fix the apacheds-jbml in an upcoming release. Just leave out the big mess thing :).

Worse case scenario, as minikdc is used only for testing we could go with the propose approach.

> MiniKDC shouldn't use apacheds-all artifact
> -------------------------------------------
>
>                 Key: HADOOP-10100
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10100
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.3.0
>            Reporter: Robert Kanter
>            Assignee: Robert Kanter
>         Attachments: HADOOP-10100.patch
>
>
> The MiniKDC currently depends on the {{apacheds-all}} artifact:
> {code:xml}
>     <dependency>
>       <groupId>org.apache.directory.server</groupId>
>       <artifactId>apacheds-all</artifactId>
>       <version>2.0.0-M15</version>
>       <scope>compile</scope>
>     </dependency>
> {code}
> However, this artifact includes, inside of itself, a lot of other packages, including antlr, ehcache, apache commons, and mina (you can see a full list of the packages in the jar [here|http://mvnrepository.com/artifact/org.apache.directory.server/apacheds-all/2.0.0-M15]).  This can be problematic if other projects (e.g. Oozie) try to use MiniKDC and have a different version of one of those dependencies (in my case, ehcache).  Because the packages are included inside the {{apacheds-all}} jar, we can't override their version.  
> Instead, we should remove {{apacheds-all}} and use dependencies that only include org.apache.directory.* packages; the other necessary dependencies should be included normally.



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