Information processing method, device, system and readable storage medium

Abstract

The invention provides an information processing method, which comprises the steps of obtaining a first access request for accessing a to-be-processed account, the first access request comprising first account information of the to-be-processed account; determining whether the to-be-processed account is a hotspot account or not based on the first account information, the hotspot account comprisingan account of which the access frequency is greater than a preset access frequency in a first preset time period; and under the condition that the to-be-processed account is determined to be a hotspot account, determining to execute a flow limiting operation on the first access request. The flow limiting operation comprises the steps of obtaining the number of times of accessing an access requestof a to-be-processed account in a current time interval where a first access request is located; under the condition that the frequency is greater than a flow limiting threshold, refusing the first access request to access the to-be-processed account; and allowing the first access request to access the to-be-processed account under the condition that the number of times is not greater than the traffic limiting threshold. The invention further provides an information processing device and system and a computer readable storage medium.

Description

technical field [0001] The present disclosure relates to the technical field of the Internet, and more specifically, to an information processing method, device, system and readable storage medium. Background technique [0002] In order to prevent system failure caused by an unexpected surge in transaction volume, usually when the number of access transactions processed by the service interface reaches a predetermined value, the service interface will be limited to protect the system. [0003] In the process of realizing the concept of the present disclosure, the inventors found that there are at least the following problems in related technologies: it is far from enough to only limit the flow of the service interface for transactions that need to be processed by the database. For example, due to the existence of database transaction locks, the The threshold of the number of transactions processed by a clock is usually smaller than the above-mentioned predetermined value. Wh...

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the concept of the present disclosure, the inventors found that there are at least the following problems in related technologies: it is far from enough to only limit the flow of the service interface for transactions that need to be processed by the database. For example, due to the existence of database transaction locks, the The threshold of the number of transactions processed by the clock is often less than the above predetermined value. When the number of transactions processed by the database exceeds the threshold, the performance of the database will degrade, and even cause the database to go down.

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