METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR MANAGING ADDRESSES IN DISTRIBUTED SYSTEM

摘要

There is provided a method for managing addresses in a distributed system. The distributed system comprises a client and a resource pool, the resource pool comprising multiple hosts, a host among the multiple hosts comprising a computing node. The method comprises: receiving an access request from the client, the access request being for accessing first target data in a physical memory of the computing node via a first virtual address; determining the physical memory on the basis of the first virtual address; and determining a first physical address of the first target data in the physical memory on the basis of the first virtual address, wherein the computing node is a graphics processing unit, and the physical memory is a memory of the graphics processing unit.