Asynchronous service processing method and server

Abstract

The invention provides an asynchronous service processing method and a server. The method comprises the following steps: obtaining a service request needing to request result data from a service provider again according to processing detail information of recorded service requests to serve as a target service request; in view of the target service request, sending a polling request of the service provider again to request to obtain the result data of the target service request; and receiving and recording the result data of the target service request returned by the service provider. By adoption of the asynchronous service processing method and the server provided by the invention, the consistency of the result data in the service provider and the data recorded in the service requester is guaranteed, the user is guaranteed to obtain the request result data accurately in time, and no manpower participation in the process, thereby reducing the labor cost and improving the processing efficiency.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to an asynchronous service processing method and server. Background technique [0002] At present, in order to ensure high reliability, some network (web) service systems often use multi-host redundant systems to provide services. The main architecture is as follows: figure 1 As shown, including one forwarding server (in order to prevent single point of failure, there are usually two or more active and standby forwarding servers, if the current active forwarding server fails, it will automatically switch to the standby forwarding server, but usually there is only one forwarding server at the same time The forwarding server is put into use), multiple identical application servers (each application server provides exactly the same service and runs simultaneously) and a database. Its working principle is as follows: the user sends a service request to the forwarding server, and the ...

AI Technical Summary

Problems solved by technology

[0004] During the process of the application server polling the third-party server, if the application server cannot connect to the third-party server due to failure or upgrade release shutdown or network abnormality, the polling will stop and the database will not be updated, resulting in the request in the third-party server The result data is inconsistent with the data in the database, and the user cannot know the accurate request result data

[0005] In order to ensure that the request result data in the third-party server is consistent with the data in the database, and to ensure that users know the accurate request result data, in the prior art, operation and maintenance personnel manually query whether the data in the database is consistent with the data in the third-party server, To determine the data of the incomplete polling operation, and manually correct the incomplete polling operation data in the database to restore the data, but because of the post-processing, it is impossible to guarantee that the user will know the accurate request result data in time, and the labor cost is high, processing less efficient

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