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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-12281) Add an incompatible version of Kryo to the hadoop-client classpath
Date Wed, 05 Aug 2015 18:33:05 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-12281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14658650#comment-14658650
] 

Sean Busbey commented on HADOOP-12281:
--------------------------------------

Isn't the place to handle integration of Hadoop and e.g. Spark, Hive, or whatever within the
BigTop project? Why are we making ourselves antagonistic wrt the rest of the ecosystem?

> Add an incompatible version of Kryo to the hadoop-client classpath
> ------------------------------------------------------------------
>
>                 Key: HADOOP-12281
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12281
>             Project: Hadoop Common
>          Issue Type: New Feature
>          Components: build
>            Reporter: Steve Loughran
>            Assignee: Gunther Hagleitner
>
> Although versions of guava & jackson create compatibility problems, the issue of
Kryo compatibility is put off until Hive, Spark and other libraries are loaded on the same
classpath. By adding a version of Kryo to the Hadoop core libraries, we can break everything
downstream in a consistent manner.



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