To address the lack of effective monitoring and fault tolerance mechanisms in the service-oriented AUTOSAR Adaptive Platform (AP) and to ensure high stability and safety of the software system in case of faults, this study takes the automotive basic software platform AP as the research object. A complete monitoring and fault tolerance mechanism is designed through the Automated Valet Parking (AVP) software system. By analyzing traditional software architectures, other service-oriented architecture monitoring solutions, and the characteristics of AP, a monitoring scheme for AP is designed to supervise the platform infrastructure (processors, networks, memory) and service states (response times). A data display module developed with Qt, using the LT protocol, implements the collection and display of real-time monitoring data. Furthermore, a service call chain tracing method supporting the SOME/IP protocol is proposed, enabling analysis of complex service call relationships within service-oriented architectures. The results indicate that the scheme can monitor and analyze service failures within the AVP software system and implement fault tolerance mechanisms in case of failures, thus enhancing system reliability.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |