kou commented on issue #38275: URL: https://github.com/apache/arrow/issues/38275#issuecomment-1767501893
You expected that `rbatch.take(pa.array([1]))` is well parallelized by `ThreadPoolExecutor`, right? I think that you can't do it because `rbatch.take(pa.array([1]))` is very light process. Creating threads will be more heavy than `rbatch.take(pa.array([1]))`. (What is your real problem? Do you want to parallelize Apache Arrow data read?) -- 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]
