Xuanwo commented on issue #5549: URL: https://github.com/apache/opendal/issues/5549#issuecomment-2664905567
The problem with `ChecksumLayer` is that services have different checksum support, making it difficult to unify them. To make things more complex, [S3 handles checksums](https://docs.aws.amazon.com/AmazonS3/latest/userguide/checking-object-integrity.html) in two different ways: full-object checksums and part-object checksums.  full-object means passing the full-object checksums while calling `Writer::close()`, part-object checksums means that using the checksum of different parts to build one. -- 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]
