File fragment transmission method, device, server, medium, product and system

The invention provides a file fragment transmission method and device, a server, a medium, a product and a system, and relates to the technical field of big data, the method comprises the following steps: creating a directory structure table, the directory structure table comprising a plurality of directories; performing association configuration on a plurality of registered storage servers and a directory in the directory structure table to obtain configuration information; and in response to a dump request of a target file initiated by the receiving server, matching the target file with a directory in the directory structure table, and determining a corresponding target storage server according to a matching result and the configuration information, so that the receiving server obtains and records the target storage server, and when the file fragments corresponding to the target file transmitted by the client are received, the file fragments are transmitted to the target storage server. According to the met