Chris Lu d892538d32 More efficient copy object (#6665) ... * it compiles * refactored * reduce to 4 concurrent chunk upload * CopyObjectPartHandler * copy a range of the chunk data, fix offset size in copied chunks * Update s3api_object_handlers_copy.go What the PR Accomplishes: CopyObjectHandler - Now copies entire objects by copying chunks individually instead of downloading/uploading the entire file CopyObjectPartHandler - Handles copying parts of objects for multipart uploads by copying only the relevant chunk portions Efficient Chunk Copying - Uses direct chunk-to-chunk copying with proper volume assignment and concurrent processing (limited to 4 concurrent operations) Range Support - Properly handles range-based copying for partial object copies * fix compilation * fix part destination * handling small objects * use mkFile * copy to existing file or part * add testing tools * adjust tests * fix chunk lookup * refactoring * fix TestObjectCopyRetainingMetadata * ensure bucket name not conflicting * fix conditional copying tests * remove debug messages * add custom s3 copy tests		2025-07-11 18:51:32 -07:00
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data	volume: large_volume version has bug when using in memory index	2021-06-28 15:48:07 -07:00
mq	Admin UI: Add message queue to admin UI (#6958)	2025-07-11 10:19:27 -07:00
random_access	Java 3.59	2023-11-13 08:23:53 -08:00
s3	More efficient copy object (#6665)	2025-07-11 18:51:32 -07:00