US 12,314,787 B2
Serving application programming interface calls directed to hierarchical data format files stored in fabric-attached memories
Chinmay Ghosh, Karnataka (IN); Sharad Singhal, Milpitas, CA (US); and Porno Shome, Karnataka (IN)
Assigned to Hewlett Packard Enterprise Development LP, Spring, TX (US)
Filed by HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP, Spring, TX (US)
Filed on Apr. 27, 2023, as Appl. No. 18/308,019.
Prior Publication US 2024/0362094 A1, Oct. 31, 2024
Int. Cl. G06F 3/00 (2006.01); G06F 3/06 (2006.01); G06F 9/54 (2006.01)
CPC G06F 9/547 (2013.01) [G06F 3/0604 (2013.01); G06F 3/0635 (2013.01); G06F 3/067 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a connector associated with a compute node and associated with a fabric-attached memory (FAM), an application programming interface (API) call to perform an operation associated with a first hierarchical data format (HDF) object of an HDF file, wherein the API call comprises a first HDF object identifier corresponding to the first HDF object;
responsive to the request:
based on the first HDF object identifier, accessing, by the connector, mapping information stored in the FAM;
using, by the connector, the mapping information to identify a first FAM descriptor corresponding to a first data item stored in the FAM and corresponding to the first HDF object; and
serving, by the connector, the API call responsive to the identification of the first FAM descriptor.