28fbdad8 - DRILL-1202: fixes memory leak issues: i) ProducerConsumerBatch should clean up resources ii) FragmentExecutor should clean up gracefully at faulty & non-faulty runs regardless
DRILL-1202: fixes memory leak issues: i) ProducerConsumerBatch should clean up resources ii) FragmentExecutor should clean up gracefully at faulty & non-faulty runs regardless
