[HADOOP-10100] MiniKDC shouldn't use apacheds-all artifact

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Hadoop Flags: Reviewed
• Assignee: Robert Kanter
• Reporter: Robert Kanter
• Created: 14/Nov/13 00:06
• Updated: 24/Feb/14 20:58
• Resolved: 14/Nov/13 23:53

Description

The MiniKDC currently depends on the apacheds-all artifact:

    <dependency>
      <groupId>org.apache.directory.server</groupId>
      <artifactId>apacheds-all</artifactId>
      <version>2.0.0-M15</version>
      <scope>compile</scope>
    </dependency>

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). 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.

Issue Links

• is depended upon by: OOZIE-1491 Make sure HA works with a secure ZooKeeper
• relates to: HADOOP-9991 Fix up Hadoop POMs, roll up JARs to latest versions