Re:S3 is files, but not a filesystem
by Someone on Sunday March 10, 2024 @07:21AM
(#39658307)
> In S3, renaming a "folder" is O(number of files).
More like O(max(number of files, total file size)). You can’t rename objects in S3. To simulate a rename, you have to copy an object and then delete the old one.
Unlike renames in typical file systems, that isn’t atomic (there will be a time period in which both the old and the new object exist), and it becomes slower the larger the file.
More like O(max(number of files, total file size)). You can’t rename objects in S3. To simulate a rename, you have to copy an object and then delete the old one.
Unlike renames in typical file systems, that isn’t atomic (there will be a time period in which both the old and the new object exist), and it becomes slower the larger the file.