Antal Sinkovits created HIVE-21035:
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Summary: Race condition in SparkUtilities#getSparkSession
Key: HIVE-21035
URL: https://issues.apache.org/jira/browse/HIVE-21035
Project: Hive
Issue Type: Bug
Components: Spark
Affects Versions: 4.0.0
Reporter: Antal Sinkovits
Assignee: Antal Sinkovits
It can happen, that when in one given session, multiple queries are executed,
that due to a race condition, multiple spark application master gets kicked off.
In this case, the one that started earlier, will not be killed, when the hive
session closes, consuming resources.
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