公开(公告)号：US20250165307A1

公开(公告)日：2025-05-22

申请号：US18644452

申请日：2024-04-24

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Keith D. Underwood ,  Steven Welch

IPC: G06F9/50

Abstract: Techniques for managing resource exhaustion in message-passing communication within a computing system are disclosed. A method, executed by a destination compute node, involves provisioning additional resources for a processing table entry in a message processing table when the entry's resources are exhausted. The method includes incrementing a generation number for the processing table entry from a previous value to a current value. A first message from a source compute node that includes the previous value of the generation number is rejected, while the same message is accepted when it includes the current value of the generation number, thereby facilitating ordered message-passing and recovery from resource exhaustion.