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https://issues.apache.org/jira/browse/SPARK-7369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14529156#comment-14529156
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Joseph K. Bradley commented on SPARK-7369:
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Can you please post more info, such as what exactly was run + the full stack
trace?
> Spark Python 1.3.1 Mllib dataframe random forest problem
> --------------------------------------------------------
>
> Key: SPARK-7369
> URL: https://issues.apache.org/jira/browse/SPARK-7369
> Project: Spark
> Issue Type: Bug
> Components: MLlib, PySpark
> Affects Versions: 1.3.1
> Reporter: Lisbeth Ron
> Labels: hadoop
>
> I'm working with Dataframes to train a random forest with mllib
> and I have this error
> File
> "/opt/mapr/spark/spark-1.3.1-bin-mapr4/python/lib/py4j-0.8.2.1-src.zip/py4j/protocol.py",
> line 300, in get_return_value
> py4j.protocol.Py4JJavaError: An error occurred while calling o58.sql.
> somebody can help me...???
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