Queue-based service request asynchronous processing method and device

Abstract

The invention discloses a queue-based service request asynchronous processing method and device, and the method comprises the steps: obtaining a service request received by a foreground server, and packaging the service request and processing information corresponding to the service request into a message according to a preset packaging format; performing delay processing on the message accordingto a preset delay mechanism, and storing the delayed message into cache middleware; periodically reading expired messages in the cache middleware; and selecting a corresponding message queue accordingto the service type of the service request, sending the read message to a corresponding background server for asynchronous processing, and returning response information to the foreground server. According to the method and the device, during asynchronous processing of the service, response is returned firstly, and then post-processing are carried out on the service, so that the response time ofthe service is shortened, meanwhile, overtime abnormity of the system is avoided, messages of different levels pass through different queues, unimportant services are prevented from influencing important services, the performance and the reliability of the system are improved, and meanwhile, the complexity of the system is reduced.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a queue-based asynchronous processing method and device for service requests. Background technique [0002] In the business scenario of distributed, highly concurrent, and high-availability service commodity sales, the system often encounters the problem that the response time of business requests times out. For example, the response time of some business requests will exceed 500ms, which seriously affects the user experience and system stability. In particular, during the big promotion period, when the traffic peaks, some requests may even cause data loss due to timeout, which makes it difficult to locate such problems in the follow-up investigation, and it is difficult for the wrong data to heal itself. Therefore, it is urgent to propose a new business request processing method to improve the response speed, make the original request traceable and the abnormal service ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems in the prior art, the embodiment of the present invention provides a queue-based asynchronous processing method and device for service requests, so as to overcome the problems in the prior art such as slow response speed, mutual influence between services, and difficulty in tracing the causes of service errors.

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