Service message processing method and device

Abstract

The embodiment of the invention discloses a service message processing method and device, which are applied to micro service modules. A system where the micro service modules are located also includes a message scheduling module and a message bus. The method includes: monitoring a service message published on the message bus; processing the service message according to a message type when the message type of the service message is a message type subscribed by the micro service module on the message bus; and publishing a service message obtained after the processing to the message bus to enable the other micro service modules, which subscribe to the message type of the service message obtained after the processing, to process the above-mentioned service message obtained after the processing when the service message obtained after the processing is monitored, or pushing the service message obtained after the processing to a client when the message scheduling module determines that the service message obtained after the processing is a result type message. The embodiment of the invention can improve the fault tolerance and the expansibility of a micro service application.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a method and device for processing business messages. Background technique [0002] A microservice application is an application built by a group of microservice modules. Each microservice module runs in an independent process, that is, each microservice module is deployed independently, and the microservice modules can communicate with each other. [0003] At present, during the processing of business messages by each micro-service module in a micro-service application, each micro-service module mainly uses REST (Representational State Transfer, representational state transfer) and RPC (Remote Procedure Call Protocol, remote procedure call protocol) to communicate. [0004] Take the communication between various microservice modules through REST as an example. Assume that the microservice application includes 4 microservice modules, namely microservice module 1,...

AI Technical Summary

Problems solved by technology

Once one of the microservice modules is blocked, the entire business process will fail, and the fault tolerance is poor; and when a microservice application needs to add a microservice module (microservice extension) corresponding to a new function, other microservice modules may depend on For this newly expanded microservice module, the business logic of these microservice modules needs to be changed

With the expansion of microservices, business logic needs to be constantly changed, and the scalability of microservice applications is not strong

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