Distributed data consistency processing method, system, device and storage medium

A technology of distributed data and processing methods, applied in the field of data processing, can solve problems such as poor transaction data consistency, and achieve the effect of simplifying development difficulty, ensuring consistency, and improving reliability

Inactive Publication Date: 2019-01-25
CHINA CONSTRUCTION BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides a distributed data consistency processing method, system, device and storage medium to solve the problem of poor consistency of current transaction data

Method used

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  • Distributed data consistency processing method, system, device and storage medium
  • Distributed data consistency processing method, system, device and storage medium
  • Distributed data consistency processing method, system, device and storage medium

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Embodiment Construction

[0023] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] figure 1 It is a flowchart of a distributed data consistency processing method according to an embodiment of the present invention, see figure 1 , The method includes:

[0025] Step S1, during the execution of the transaction, record the transaction steps and save the on-site data;

[0026] Step S2, when a transaction fails, perform a reverse operation through the on-site data to restore the initial state of the transaction;

[0027] Step S3: Perform recovery processing on the field data in a synchronous manner and an asynchronous manner.

[0028] In an embodiment of the present invention, the step of recording the transaction and the saving of on-site data include: recording the step of the transaction and the saving of the on-site data by me...

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Abstract

The invention provides a distributed data consistency processing method, a system, a device and a storage medium. The method includes: in the transaction executing process, the transaction step is recorded and the on-site data is stored, when the transaction fails, reverse operation is carried out through the on-site data to restore the initial state of the transaction; a synchronous mode and an asynchronous mode are used for recovering the field data. The invention adopts a bank core business transaction consistency assurance technology under a distributed environment, can effectively ensurethe consistency of transactions in complex scenarios, simplify the development difficulty of bank core applications to ensure transaction consistency, and solve the problem that banks adopt distributed architecture to build information system, which is conducive to improve the reliability, availability and scalability of bank information system services.

Description

Technical field [0001] The present invention relates to the field of data processing, in particular to a distributed data consistency processing method, system and storage medium. Background technique [0002] With the continuous development of Internet technology, distributed systems have been used more and more widely, with the advantages of high availability, high reliability, and high scalability. On the other hand, in the field of financial services, due to the high sensitivity of transactions It has extremely high requirements for consistency, which brings great challenges to the application of distributed systems in the financial field. Traditional methods use database transaction control, transaction correction, and reconciliation mechanisms to ensure transaction consistency. This method is more suitable for simple transactions, but is difficult to adapt to complex transactions in a distributed environment. In a distributed environment, a complete transaction often inclu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/23G06Q40/04
CPCG06Q40/04
Inventor 安兴朝张凡邓华伟赵钊易剑
Owner CHINA CONSTRUCTION BANK
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