Jungtaek Lim created ZEPPELIN-535:
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Summary: "Scheduler already terminated" occurs when
RemoteInterpreter.close() doesn't succeed
Key: ZEPPELIN-535
URL: https://issues.apache.org/jira/browse/ZEPPELIN-535
Project: Zeppelin
Issue Type: Bug
Reporter: Jungtaek Lim
If there're some issue for remote interpreter to not respond properly (e.g.
OOME), restarting interpreter shutdowns remote scheduler but doesn't shutdown
remote interpreter process because reference count doesn't reach 0.
You can refer summarized logs from here -
https://gist.github.com/HeartSaVioR/26190a71df6815aa62b8.
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