Offline upgrading method of micro-service system

Abstract

The invention discloses an offline upgrading method for a micro-service system. The offline upgrading method comprises the following steps of: S1, acquiring version information of all current micro-service components; S2, uploading version information of all the micro-service components; S3, making an offline upgrading software package; S4, downloading the offline upgrading software package; S5, unpacking the offline upgrading software package, and reading a list of micro-service components needing to be upgraded and version upgrading information; S6, executing version upgrading operation on all the micro-service components needing to be upgraded one by one, and obtaining upgrading state information after finishing the operation; and S7, uploading and storing the upgrading state information. According to the offline upgrading method of the micro-service system of the invention, the micro-service system in the offline environment can upgrade the software system in an offline mode through the downloaded offline upgrade software package, and the problem that the micro-service system in the offline environment cannot be remotely upgraded is effectively solved.

Description

technical field [0001] The invention relates to a system offline upgrade method, in particular to an offline upgrade method for a micro-service architecture system, belonging to the technical field of industrial internet of things services. Background technique [0002] Microservice is a new and popular software architecture style at present. The system of microservice architecture is usually composed of many microservice components that can be independently deployed and operated independently. The components are generally completed through API calls or message passing. A business request, the process from start to finish of a business request can form a complete service call chain and connect related microservice components together. When it is necessary to add or modify system functions and repair system defects, the operator can only upgrade a few related microservice components without operating most of the microservice components. It is also based on the above reasons ...

AI Technical Summary

Problems solved by technology

For offline microservice systems, there are many technical obstacles in the upgrade work

This is mainly because the system administrators cannot directly obtain accurate microservice information of the offline microservice system, so they cannot arrange corresponding upgrade work; and the server cannot download the corresponding microservice container image from the external container image center

Moreover, once this type of offline system needs to be upgraded, the system administrators must have strong operating system knowledge and maintenance knowledge of the reorganization system. During operation, the microservice components can only be modified one by one and processed manually, which is very difficult. Error-prone, causing system exceptions

Furthermore, even if the corresponding upgrade work has been completed, the upgrade result cannot be fed back to the unified system management center for archiving

Images