Keunhyun Oh created SPARK-35084:
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Summary: [k8s] On Spark 3, jars listed in spark.jars and
spark.jars.packages are not added to sparkContext
Key: SPARK-35084
URL: https://issues.apache.org/jira/browse/SPARK-35084
Project: Spark
Issue Type: Question
Components: Kubernetes
Affects Versions: 3.1.1, 3.0.2, 3.0.0
Reporter: Keunhyun Oh
I'm trying to migrate spark 2 to spark 3.
In my environment, on Spark 3.x, jars listed in spark.jars and
spark.jars.packages are not added to sparkContext.
After driver's process is launched, jars are not propagated to Executors. So,
NoClassDefException is raised in executors.
In spark.properties, the only main application jar is contained in spark.jars.
It is different from Spark 2.
How to solve this situation? Is it any changed spark options in spark 3 from
spark 2?
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