Request control method, related equipment and computer storage medium

Abstract

The invention provides an overload protection request control method and related equipment, and the method comprises the steps: enabling a request control device to obtain a processing parameter of aservice end for processing a service request, and determining a load parameter of the service end in a first period according to the processing parameter; determining a target increment of the servicerequest received by the server according to the load parameter; and then determining an overload protection (i.e., flow control) threshold of a second period according to the target request amount and the target increment, the flow control threshold being the number of service requests allowed to be received by the server in one period, and the target request amount being the number of service requests successfully processed in the first period or the flow control threshold of the first period. The load state of the server can be determined according to the preset algorithm by acquiring the data such as the time delay and the error rate for processing the service request, and the flow control threshold can be dynamically adjusted according to the load state, so that the problems of serveroverload or low resource utilization rate and low service success rate when a static threshold is set can be solved.

Description

technical field [0001] The present invention relates to the computer field, in particular to a request control method, related equipment and computer storage medium. Background technique [0002] With the continuous development of cloud computing, cloud service providers provide users with different cloud services through their respective cloud service platforms. In the architecture of public cloud and private cloud, they are generally based on application programming interface (application programming interface, API) Develop user interface (user interface, UI), provide external services through UI, and users send business requests to the server through API. The number of requests that each server can carry per unit time is limited. In the current cloud server, in order to prevent the overload of the service from affecting the business success rate and user experience due to the excessive business volume, by setting overload protection (that is, flow control, the following ...

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application discloses a request control method, related equipment, and computer storage medium. By obtaining processing parameters such as the delay and error rate of the service end processing service requests, the request control device can determine the required request according to the processing parameters and the preset algorithm. Describe the load status of the server, and dynamically adjust the flow control threshold according to the load status, so that the server can be controlled to receive business requests according to the dynamic flow control threshold, and solve the problems of server overload, low resource utilization, and low business success rate when setting static thresholds

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