Eric Charles created ZEPPELIN-154:
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Summary: Load Interpreter via Classpath
Key: ZEPPELIN-154
URL: https://issues.apache.org/jira/browse/ZEPPELIN-154
Project: Zeppelin
Issue Type: New Feature
Components: Interpreters
Affects Versions: 0.5.0
Reporter: Eric Charles
For now, the classloader is built with a URLClassloader which loads jar fils
from the local file system based on the interpreter name.
It restricts the list of classloaders to the defined interpreters names.
This does not allow to use interpreters jars embedded in the current server
class loader, restricting the development of external interpreter ecosystem.
We should have an option to allow external interpreters to be used. When this
option would be activated, the resitriction to the list folders would be
removed.
I will propose a pull request which implements such an option. The init()
method of InterpreterFactory class will be impacted.
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