Michael Taranov created ZEPPELIN-4139:
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Summary: New SparkSession per note when using
Key: ZEPPELIN-4139
URL: https://issues.apache.org/jira/browse/ZEPPELIN-4139
Project: Zeppelin
Issue Type: Improvement
Components: spark
Affects Versions: 0.8.1
Reporter: Michael Taranov
Hi,
While reading following instruction
[https://zeppelin.apache.org/docs/0.8.1/usage/interpreter/interpreter_binding_mode.html
]I assumed that when we choosing *Scoped Mode* for Spark interpreter we
creating new SparkSession per each note.
Right now the situation is that when 2 users register a UDF or TempView with
same names they will get undefined results, although the mode is "Scoped".
It would be nice to add this feature of using separate SparkSessions per note
and avoid table and UDF collisions.
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