HDInsight

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  1. Provide the %pyspark intrpreter for Zeppelin

    Other distributions of Zeppelin notebook include %pyspark interpreter. The one on HDinsight has only %spark, %sql, %dep, %md. Would be really nice to have %pyspark.

    24 votes
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    1 comment  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
  2. 87 votes
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    3 comments  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
  3. Java Gateway bug with PySpark on Azure HdInsight

    A previously working Jupyter Notebook failes with the exception "Java gateway process exited before sending the driver its port number".
    The pyspark source contains at that point the comment "In Windows, ensure the Java child processes do not linger after Python has exited.".
    Even restarting the HDInsight instance doesn't fixes that issue.

    4 votes
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    0 comments  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
  4. HDInsight tools for Visual Studio shoudl let you run multiple Hive queries and see results

    Currently if you Submit query1.hql it pops up the Hive Job Summary pane which I can monitor to see if that query succeeded and to see the results.

    If in the meantime I Submit query2.hql, it replaces query1 in the Hive Job Summary pane. As far as I can see, there's no way to get back to query1 job summary.

    I wish the Hive Job Summary pane were attached to the bottom of the HQL window like it is with most other SQL query tools in Visual Studio. Then we could have one results pane per .hql file.

    4 votes
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    3 comments  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
  5. Flume support

    Allow flume to stream data directly to HDInsight

    5 votes
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    0 comments  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
  6. Supported JSON.SerDe for HIVE in HDinsight

    In our setup we're dealing with data with a complex schemas, so we're using a custom build json SerDe downloaded from here https://github.com/rcongiu/Hive-JSON-Serde in relation with HIVE. Each time HDinsight is updated to a newer version we run into issues related to this SerDe. It could be nice if MS could provide a SerDe that was tested and supported when a new HDinsight distribution is released.

    54 votes
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    under review  ·  0 comments  ·  Workload  ·  Flag idea as inappropriate…  ·  Admin →
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