Double idempotent authentication method and server

Abstract

Embodiments of the present invention provide a double idempotent verification method and server. The method includes: receiving a service request sent by a terminal, wherein the service request includes a service identifier; acquiring a first verification switch flag bit, if the first verification switch flag If the bit is indicated as open, the service identifier is verified according to the distributed lock idempotent verifier, wherein the first verification is the distributed lock idempotent verification; if the switch flag bit of the first verification is indicated as off, the second verification is obtained. If the switch flag bit of the second verification is indicated as off, configure the switch flag bit of the second verification to be on, wherein the second verification is an idempotent table verification; when the switch flag bit of the second verification is When on, the service identity is validated against the idempotent table validator. The double idempotent verification function is realized through distributed lock idempotent verification and idempotent table verification, which improves the reliability of the idempotent verification function.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a double idempotent verification method and server. Background technique [0002] With the continuous development of Internet technology, the performance of traditional monolithic architecture systems cannot meet the rapid growth of business in terms of data processing performance. Distributed systems with high performance and high reliability are gradually replacing monolithic applications. While the distributed system brings high performance, because the services in the system are deployed on different hosts, network communication is frequently used between services, and network jitter, packet loss, and client retries will all lead to repeated requests. Therefore, it is urgent to provide a reliable idempotent guarantee method for service operations to ensure the data processing performance of distributed systems. [0003] In order to achiev...

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Problems solved by technology

[0004] However, the inventors found that the existing technology has at least the following disadvantages: when the developer of the idempotent function builds the idempotent verification system, there may be construction errors, which makes it difficult for the idempotent verification system to verify repeated requests, resulting in idempotent Invalid status, which leads to repeated business processing by the business processor due to repeated requests from the business requester, resulting in the loss of users' funds

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