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Posted to issues@spark.apache.org by "Hyukjin Kwon (Jira)" <ji...@apache.org> on 2023/03/29 08:03:00 UTC
[jira] [Assigned] (SPARK-42895) ValueError when invoking any session operations on a stopped Spark session
[ https://issues.apache.org/jira/browse/SPARK-42895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon reassigned SPARK-42895:
------------------------------------
Assignee: Allison Wang
> ValueError when invoking any session operations on a stopped Spark session
> --------------------------------------------------------------------------
>
> Key: SPARK-42895
> URL: https://issues.apache.org/jira/browse/SPARK-42895
> Project: Spark
> Issue Type: Improvement
> Components: Connect
> Affects Versions: 3.5.0
> Reporter: Allison Wang
> Assignee: Allison Wang
> Priority: Major
>
> If a remote Spark session is stopped, trying to invoke any session operations will result in a ValueError. For example:
>
> {code:java}
> spark.stop()
> spark.sql("select 1")
> ValueError: Cannot invoke RPC: Channel closed!
> During handling of the above exception, another exception occurred:
> Traceback (most recent call last):
> ...
> return e.code() == grpc.StatusCode.UNAVAILABLE
> AttributeError: 'ValueError' object has no attribute 'code'{code}
>
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