baibaichen opened a new issue, #11912: URL: https://github.com/apache/gluten/issues/11912
## Backend VL (Velox) ## Bug description Gluten's exception handling has two layers of information loss that cause ~49 test excludes and 2 disabled suites: **Sub-problem 1: JNI → Java exception rewriting** Java-side exceptions are replaced with `GlutenException` when crossing the JNI boundary, losing the original exception type and error condition code. Related: #11825. **Sub-problem 2: Velox C++ → Spark exception mapping** Velox errors go through the `JNI_METHOD_END` macro and are uniformly thrown as `GlutenException`. Spark expects specific subtypes like `SparkRuntimeException` with error condition codes (e.g., `NOT_NULL_ASSERT_VIOLATION`). Parent issue: #11550 ### Impact ~49 excludes + 2 TODO suites: | Category | Excludes | Affected suites | |----------|:--------:|-----------------| | assert_not_null (NOT_NULL_ASSERT_VIOLATION) | 14 | RuntimeNullChecksV2Writes(7), InsertSuite(1), DataSourceV2SQL(1), Delta/GroupBased(5) | | merge cardinality (prefix excludes) | 24 (18 real + 6 collateral) | DeltaBasedMerge(x2), GroupBasedMerge | | raise_error / assert_true | 3 | ColumnExpressionSuite(2), CachedTableSuite(1) | | SparkRuntimeException → SparkException | 2 | DataFrameFunctionsSuite | | Exception class/message mismatch | 4 | JsonExpressionsSuite(1), SQLQuerySuite(3) | | TODO suites | 2 | GlutenGroupBasedUpdateTableSuite(1), GlutenSimpleSQLViewSuite(1) | ### Cross-reference GlutenSimpleSQLViewSuite has 2 failures: 1 belongs to this issue (error condition), 1 belongs to the decimal precision issue (SPARK-53968, spark41-only). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
