sachouche opened a new pull request #1360: DRILL-6578: Handle query cancellation in Parquet reader URL: https://github.com/apache/drill/pull/1360 Goal - - The optimized Parquet reader uses an iterator style to load column data - We need to ensure the code can properly handle query cancellation even in the presence of bugs within the hasNext() .. next() calls Fix Details - - Added a check within the hasNext() and next() to detect a thread interrupt - If this is the case, these methods will throw a runtime exception and keep the thread's interrupted state set - This will ensure that any blocking call will get the InterruptedException to be thrown
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