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https://issues.apache.org/jira/browse/SPARK-5978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sean Owen updated SPARK-5978:
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Component/s: (was: PySpark)
Build
Priority: Critical (was: Major)
Labels: (was: hadoop-version)
Raising priority since I would like to get more discussion on whether to
actually address this or reconsider Hadoop version support.
> Spark, Examples have Hadoop1/2 compat issues with Hadoop 2.0.x (e.g. CDH4)
> --------------------------------------------------------------------------
>
> Key: SPARK-5978
> URL: https://issues.apache.org/jira/browse/SPARK-5978
> Project: Spark
> Issue Type: Bug
> Components: Build, Examples
> Affects Versions: 1.2.0, 1.2.1
> Reporter: Michael Nazario
> Priority: Critical
>
> This is a regression from Spark 1.1.1.
> The Spark Examples includes an example for an avro converter for PySpark.
> When I was trying to debug a problem, I discovered that even though you can
> build with Hadoop 2 for Spark 1.2.0, an hbase dependency depends on Hadoop 1
> somewhere else in the examples code.
> An easy fix would be to separate the examples into hadoop specific versions.
> Another way would be to fix the hbase dependencies so that they don't rely on
> hadoop 1 specific code.
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