公开(公告)号：US11947939B1

公开(公告)日：2024-04-02

申请号：US17487364

申请日：2021-09-28

Applicant: Amazon Technologies, Inc.

Inventor： Juan-Pierre Longmore ,  Sean Alexander Monroe ,  Ajay Narendra Malalikar ,  Rajesh Somnath Kamath ,  Noel O'Flaherty

IPC: G06F16/2458 ,  G06F8/41 ,  G06F8/65 ,  G06F9/24 ,  H04L67/025 ,  H04L67/51 ,  H04L67/53 ,  H04L67/75 ,  G06F11/07 ,  H04L9/40 ,  H04L43/045 ,  H04L43/062

CPC classification number: G06F8/433 ,  H04L67/025 ,  H04L67/51 ,  H04L67/53 ,  H04L67/75 ,  G06F11/079 ,  H04L43/045 ,  H04L43/062 ,  H04L63/1425

Abstract: Network services are deployed in a networked environment in association with a user account. Dependencies of a network service, such as other network services, may be identified based on an online analysis and an offline analysis of the network service. Further, anomalies associated with the dependencies may be identified in some situations. A call graph may include nodes corresponding to the network services and its dependencies, and may include an identifier corresponding to a part of the call path that has the anomaly. An inspection of the call graph allows software developers to readily recognize that their service depends on a potentially flawed software that may cause a service failure or outage.