DUPLICATIVE DATA WRITE PREVENTION

原文（中文）

Methods, systems, devices, and computer program products for preventing duplicative data writes in networking applications are provided. An example data processing unit (DPU) including a data deduplication engine coupled to a non-transitory storage device including at least a processor receives, from an initiating device, a request for a data write operation that includes data identifiers indicative of data entries associated with the data write operation. The data deduplication engine determines a destination write location for the data write operation that is associated with one or more deduplication parameters. The data deduplication engine then accesses one or more data identifiers indicative of data entries stored by the destination write location and precludes writing of duplicate data entries to the destination write location based on a comparison between the data identifiers of the data write operation and the data identifiers indicative of data entries stored by the destination write location.