[SPARK-46621][PYTHON] Address null from Exception.getMessage in Py4J captured exception #44623
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All test passed |
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Is this fix only for 4.0？ |
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Merged into master. Thanks @HyukjinKwon |
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Yeah for 4.0 alone should be fine. |
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Thx! |
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What changes were proposed in this pull request?
This PR proposes to address null from
Exception.getMessagein Py4J captured exception. It returns an empty string.Why are the changes needed?
So whitelisted exceptions with an empty arguments are also covered.
Does this PR introduce any user-facing change?
Virtually no. It only happens when whitelisted exceptions are created without any argument so
nullis located inmessage.How was this patch tested?
Manually.
Was this patch authored or co-authored using generative AI tooling?
No.