Xuanwo opened a new issue, #4452: URL: https://github.com/apache/opendal/issues/4452
Recently, OpenDAL has transitioned its I/O traits to a `Buffer`-based approach, which is optimized for both contiguous and non-contiguous bytes input. Additionally, the new `Buffer` facilitates vectored I/O and is io_uring compatible, enhancing prospects for future development. However, some code paths convert `Buffer` back into `Bytes`, resulting in additional allocations, unnecessary copying, and increased memory usage, thereby negating all the advantages of using `Buffer`. This tracking issue addresses all `Buffer`-related issues. Please comment if you identify any other cases that might cause regression. All tasks are easy and good-first-issues, please jump in for details. ## Tasks - [ ] Use `Buffer` as cache in `RangeWrite` - [ ] Use `Buffer` as cache in `BlockWrite` - [ ] Use `Buffer` as cache in `MultipartWrite` - [ ] Use `Buffer` as cache in `OneshotWrite` -- 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]
