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A method and device for realizing cross-time domain consistency of a distributed system

A distributed system, cross-time domain technology, applied in the electronic field, can solve the problem that the database cannot obtain the consistency of the database server time, cannot complete the business simulation work, etc., to achieve the effect of ensuring consistency

Active Publication Date: 2020-02-07
ADVANCED NEW TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a method and device for achieving cross-time domain consistency in a distributed system, which is used to solve the problem of database crash caused by modifying the time of the database server in the prior art, and the time consistency between the database server and the application server cannot be obtained, so that the time of the database server and the application server cannot be consistent The problem of completing business simulation work, for distributed systems, especially for application scenarios involving business simulation in the financial field, the technical solution of this application can flexibly perform financial business simulation according to needs, at any desired time To ensure the consistency between the business occurrence time and the accounting time, so as to ensure that the business will not fail due to the inconsistency between the business occurrence time and the accounting time

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  • A method and device for realizing cross-time domain consistency of a distributed system
  • A method and device for realizing cross-time domain consistency of a distributed system
  • A method and device for realizing cross-time domain consistency of a distributed system

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Embodiment Construction

[0020] Embodiments of the present application provide a method and device for realizing cross-time domain consistency of a distributed system.

[0021] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0022] like figure 1 Shown is a flow chart of a method for realizing cross-time domain consistency of a distributed system according to an embodiment of the present application.

[0023] in the...

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Abstract

This application relates to the field of electronic technology, and in particular to a method and device for achieving cross-time domain consistency in a distributed system, wherein the method includes synchronizing the time of the application server according to the set target time; calculating the target time and database The time offset between server times, sending the time offset to the application server; according to the time offset, modifying the time function in the database operation instruction generated by the application server to Achieving consistency across time domains in distributed systems. The technical solution of this application can flexibly perform financial business simulation according to needs, obtain the state of the account in a certain period of time in the future, and ensure the information security of users and financial institutions.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to a method and device for realizing cross-time domain consistency of a distributed system. Background technique [0002] The traditional financial computing model is based on the centralized computing architecture of financial data centers, with geographically divided data centers in specific locations. Each location-specific data center only handles data computing and processing for a portion of the region. Although the centralized computing architecture of the traditional financial data center can better complete the processing of the existing business of the bank, due to the lack of a distributed architecture, a financial cloud computing model, and no support for dynamic development and application flexibility, new financial services and institutions The development cannot meet the requirements very well. [0003] In view of the above problems, a distributed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/27G06Q40/02H04L29/08
CPCG06F1/12G06F1/14G06Q20/208G06Q40/02G06Q40/00G06F16/27H04J3/0658H04L67/10
Inventor 俞敬
Owner ADVANCED NEW TECH CO LTD
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