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Posted to issues@spark.apache.org by "Patrick Wendell (JIRA)" <ji...@apache.org> on 2014/05/14 09:53:24 UTC

[jira] [Created] (SPARK-1828) Created forked version of hive-exec that doesn't bundle other dependencies

Patrick Wendell created SPARK-1828:
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             Summary: Created forked version of hive-exec that doesn't bundle other dependencies
                 Key: SPARK-1828
                 URL: https://issues.apache.org/jira/browse/SPARK-1828
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 1.0.0
            Reporter: Patrick Wendell
            Assignee: Patrick Wendell
            Priority: Blocker


The hive-exec jar includes a bunch of Hive's dependencies in addition to hive itself (protobuf, guava, etc). See HIVE-5733. This breaks any attempt in Spark to manage those dependencies.

The only solution to this problem is to publish our own version of hive-exec 0.12.0 that behaves correctly. While we are doing this, we might as well re-write the protobuf dependency to use the shaded version of protobuf 2.4.1 that we already have for Akka.



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