Task resource allocation method and device, electronic equipment and storage medium

Abstract

The embodiment of the invention provides a task resource allocation method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a topological structure corresponding to an equipment node of a to-be-executed task, reconstructing a secondary resource tree in the topological structure, the secondary resource tree comprises a switching unit node and an infinite bandwidth equipment child node under the switching unit node, in response to the issuing of the task instance to be allocated with the infinite bandwidth device resources, determining idle infinite bandwidth device sub-nodes in the secondary resource tree as candidate sub-nodes of the task instance, and determining a target sub-node for allocating the task instance to the same switching unit node in the candidate sub-nodes, and distributing the task instance to the target child node, and executing the task instance on the target child node. According to the method, the instances of the same task are allocated to the equipment nodes in the same SU, and cross-SU communication is reduced, so that the data exchange capacity of a switch is reduced, and the resource management efficiency and the task execution efficiency are improved.

Images