Jefffrey commented on PR #10262: URL: https://github.com/apache/arrow-rs/pull/10262#issuecomment-4894917163
perhaps because we write with `extend_from_slice()` during actual execution there isn't as many resizes as we might think 🤔 https://github.com/apache/arrow-rs/blob/d8d980bdcffd69f42888d7f1f94490ac1668376f/arrow-ipc/src/writer.rs#L127-L130 maybe we need to use some flamegraph profiling to actually nail down whether this can be a hotspot or if its being dominated by other causes -- 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]
