Flink can be scaled up to a parallelism of 32767 at max. And if your record processing is mostly IO-bound, you can further boost the throughput via Async-IO [1].
[1] https://nightlies.apache.org/flink/flink-docs-master/docs/dev/datastream/operators/asyncio/ Best, Zhanghao Chen ________________________________ From: Ganesh Walse <ganesh.wa...@gmail.com> Sent: Friday, March 29, 2024 4:48 To: user@flink.apache.org <user@flink.apache.org> Subject: One query just for curiosity Hi Team, If my 1 record gets processed in 1 second in a flink. Then what will be the best time taken to process 1000 records in flink using maximum parallelism.
