fix: java.lang.ArrayIndexOutOfBoundsException in multi-node cluster run#2282
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fix: java.lang.ArrayIndexOutOfBoundsException in multi-node cluster run#2282
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Fixes #2278 Address the `java.lang.ArrayIndexOutOfBoundsException` error in multi-node cluster runs. * **Error Handling:** - Add error handling for `scoredDataOutPtr` and `scoredDataLengthLongPtr` pointers in the `score`, `predictLeaf`, `featuresShap`, and `innerPredict` methods in `LightGBMBooster.scala`. - Ensure proper deletion of `scoredDataOutPtr` and `scoredDataLengthLongPtr` pointers after use in the `innerPredict` method. * **Testing:** - Add a new test file `LightGBMBoosterTest.scala`. - Add test cases to verify that the `score`, `predictLeaf`, `featuresShap`, and `innerPredict` methods handle `scoredDataOutPtr` and `scoredDataLengthLongPtr` pointers correctly. --- For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/microsoft/SynapseML/issues/2278?shareId=XXXX-XXXX-XXXX-XXXX).
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Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## master #2282 +/- ##
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- Coverage 84.53% 19.62% -64.91%
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Files 327 295 -32
Lines 16788 14157 -2631
Branches 1500 1287 -213
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- Hits 14191 2778 -11413
- Misses 2597 11379 +8782 ☔ View full report in Codecov by Sentry. |
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Fixes #2278
Address the
java.lang.ArrayIndexOutOfBoundsExceptionerror in multi-node cluster runs.Error Handling:
scoredDataOutPtrandscoredDataLengthLongPtrpointers in thescore,predictLeaf,featuresShap, andinnerPredictmethods inLightGBMBooster.scala.scoredDataOutPtrandscoredDataLengthLongPtrpointers after use in theinnerPredictmethod.Testing:
LightGBMBoosterTest.scala.score,predictLeaf,featuresShap, andinnerPredictmethods handlescoredDataOutPtrandscoredDataLengthLongPtrpointers correctly.For more details, open the Copilot Workspace session.