ReemaAlzaid opened a new pull request, #13449:
URL: https://github.com/apache/gluten/pull/13449
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## What changes are proposed in this pull request?
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The native Kafka reader can request a 100 ms consume wait even when less
time remains in the configured poll timeout.
Cap each consume wait by the remaining poll budget. For example, when
only 10 ms remain, request a 10 ms wait instead of 100 ms.
## How was this patch tested?
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On Ubuntu ARM64
- Native Kafka connector: 14/14 tests passed, including 6 timeout tests.
- Generic Spark 3.5.5/JNI: 6/6 VeloxLiteralSuite tests passed.
- Spark streaming against a real Kafka 3.9.1 broker: successfully read
and verified records 1, 2, and 3 using Spark’s Java Kafka reader.
The timeout tests cover exact consume timeout arguments, successive
waits sharing the poll budget, nonblocking reads after collecting records,
and preserving collected records when the budget expires
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