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Posted to dev@zeppelin.apache.org by "Marcin Mejran (JIRA)" <ji...@apache.org> on 2019/05/10 00:35:00 UTC

[jira] [Created] (ZEPPELIN-4150) Livy interpreter session auto restart doesn't work with livy 0.6.0

Marcin Mejran created ZEPPELIN-4150:
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             Summary: Livy interpreter session auto restart doesn't work with livy 0.6.0
                 Key: ZEPPELIN-4150
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-4150
             Project: Zeppelin
          Issue Type: Bug
    Affects Versions: 0.8.1, 0.8.0
            Reporter: Marcin Mejran


Livy 0.6.0 changed the error messages from being text strings to being json. Specifically the error for a missing session went from `"Session '7' not found."` to `\{"msg":"Session '7' not found."}`. There is a hard coded regex match in the BaseLivyInterpreter class that now fails to match. As a result instead of a session auto restarting the following error message is displayed: "No rest api found for http://spark-livy.spark-analytics.svc.cluster.local:8080/sessions/7/statements, 404."



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