Codecov Report

Attention: Patch coverage is 82.14286% with 5 lines in your changes are missing coverage. Please review.

Project coverage is 58.45%. Comparing base (1591157) to head (e3c652e).
Report is 12 commits behind head on master.

@@             Coverage Diff              @@
##             master    #6331      +/-   ##
============================================
- Coverage     58.47%   58.45%   -0.03%     
  Complexity       24       24              
============================================
  Files           653      655       +2     
  Lines         39769    39904     +135     
  Branches       5472     5484      +12     
============================================
+ Hits          23256    23326      +70     
- Misses        14030    14078      +48     
- Partials       2483     2500      +17     

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can you summarize your design/change on the PR description?

can you summarize your design/change on the PR description?

I've been quite busy recently,, sorry for not replying in time.

For now ExecuteScala use spark.sharedState.jarClassLoader to get the URLs for loading classes and resources, and then repl loaded.SharedState do not support isolated class loaded.

SparkSession use HiveSessionResourceLoader to support isolated class loaded.So we can get the URLs for loading classes and resources by HiveClientImpl.clientLoader.classLoader.getURLs.

Spark 3.5 use JobArtifactSet to support add jar/resources to different path.

We can use it to support add resources isolated.And then repl loaded isolated classes/resources from HiveSessionResourceLoader.

Only Spark 3.5 supports JobArtifactState. I need to use reflection to solve the compatibility problem, but I don’t know how to use reflection to call def withActiveJobArtifactState[T](state: JobArtifactState)(block: => T): T = {}.

@pan3793 cc, and need some help, thank you.