US 12,066,886 B2
Service stack recovery in cloud platforms
Le Zhang, Xi'an (CN); Yu Wang, Xi'an (CN); Daping Wang, Xi'an (CN); and Moritz Semler, Spechbach (DE)
Assigned to SAP SE, Walldorf (DE)
Filed by SAP SE, Walldorf (DE)
Filed on Nov. 14, 2022, as Appl. No. 17/986,030.
Prior Publication US 2024/0160514 A1, May 16, 2024
Int. Cl. G06F 11/07 (2006.01)
CPC G06F 11/0772 (2013.01) [G06F 11/0793 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method for service stack recovery in cloud platforms, the method being executed by one or more processors and comprising:
receiving, by a service stack recovery engine, an error message indicating a failed service in a plurality of services executed in a cloud platform;
determining, by the service stack recovery engine, a set of services for recovery in response to the error message; and
for each service in the set of services:
identifying, by the service stack recovery engine, an error handler that is associated with a service recovery type in a set of service recovery types, the error handler comprising a set of error handling operations to be executed to recover a respective service, and
transmitting, by the service stack recovery engine, the error handler to a service recovery agent associated with the respective service, the service recovery agent executing error handling operations of the error handler to recover the respective service.