Method and device for processing distributed transactions

Abstract

The invention discloses a method and device for processing distributed transactions, and relates to the technical field of computers. One specific embodiment of the method comprises the steps of developing a service logic interface according to a preset interface specification, enabling the service logic interface to achieve a logic verification function, a synchronous execution function and an asynchronous compensation function, wherein the interface specification comprises an input parameter specification; when the service logic interface is called, verifying an input parameter of the service logic interface by using a logic verification function according to the input parameter specification; when the verification is passed, processing the distributed transaction by using a synchronousexecution function; and processing the distributed transaction by using an asynchronous compensation function after the synchronous execution function is executed abnormally and a specified number oftimes of retry is carried out. According to the implementation mode, the distributed transaction processing process can be more standardized, later code reconstruction is facilitated, the abnormal position can be conveniently and accurately positioned, the problem troubleshooting efficiency is improved, the operation and maintenance cost and the labor cost are reduced, and meanwhile system resources can be saved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for processing distributed transactions. Background technique [0002] Now, an era of large-scale production, application and sharing of data has begun. The traditional architecture of deploying all business system modules to one or more servers obviously cannot meet the requirements. This requires us to separate the business system modules, and deploy these systems separately on multiple servers by category. They communicate with each other through agreed protocols, and distributed systems emerge as the times require. [0003] Distributed systems can improve response speed and processing efficiency, but at the same time, a series of distributed problems also arise. The most typical problem is the distributed transaction problem, because multiple systems are stateless and independent of each other. This increases the difficulty of daily system monitoring ...

AI Technical Summary

Problems solved by technology

[0007] 1. The existing distributed transaction processing system develops corresponding methods according to the needs of business scenarios. The transaction processing logic of different interfaces is implemented separately, which is not conducive to the reconstruction of later codes and cannot accurately locate the system scenarios;

[0008] 2. Once an execution exception occurs in the existing distributed transaction processing method, the location of the exception cannot be accurately located, which is not conducive to troubleshooting;

[0009] 3. With the existing distributed transaction processing method, system managers cannot view and monitor the distributed transaction processing process;

[0010] 4. In the existing distributed transaction processing method, once an exception occurs in the execution process, the data rollback operation will be performed, which greatly wastes system resources

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