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Flow limiting method and device for distributed server

A technology of distributed server and current limiting method, which is applied in the field of distributed server current limiting method and device, can solve the problems of poor flexibility, inability to effectively complete distributed server current limiting, and single function, so as to improve stability, Avoid processing power effects

Active Publication Date: 2019-11-05
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the current limiting method of distributed servers is mainly based on methods such as the number of server middleware connections and concurrent thread control. These methods have single functions and poor flexibility, and cannot effectively complete the current limiting of distributed servers, especially in When faced with a sudden increase in high concurrency and a large number of transaction access requests

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  • Flow limiting method and device for distributed server
  • Flow limiting method and device for distributed server
  • Flow limiting method and device for distributed server

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0026] figure 1 It is a schematic structural diagram of a current limiting system of a distributed server provided by an embodiment of the present invention, such as figure 1 As shown, the current limiting system of the distributed server provided by the embodiment of the present invention includes a service calling terminal 1, a distributed current limiter 2 and a distributed server 3, the se...

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Abstract

The invention provides a flow limiting method and device for a distributed server. The method comprises the following steps: receiving at least one transaction request; if it is judged that the transaction requests meeting the flow limiting judgment rule exist in the at least one transaction request, obtaining the number of the transaction requests in unit time; wherein the current limiting judgment rule is preset; and if it is judged that the number of the transaction requests in the unit time is greater than a flow limiting threshold, rejecting the transaction requests which exceed the flowlimiting threshold and meet the flow limiting judgment rule. The device is used for executing the method. According to the flow limiting method and device for the distributed server provided by the embodiment of the invention, the running stability of the distributed server is improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a current limiting method and device for a distributed server. Background technique [0002] In recent years, with the continuous development and expansion of the Internet financial industry, the traditional single application architecture and vertical application architecture can no longer cope with the pressure brought by instantaneous high concurrent traffic, and the application of distributed service architecture and mobile computing architecture is becoming more and more widely. [0003] At present, the stability of the distributed service architecture is far from reaching the level of the traditional architecture. In order to ensure the orderly operation of the distributed service system, tools such as service degradation and service current limiting are often used in the application of distributed servers. In the prior art, the current limiting method of distri...

Claims

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Application Information

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IPC IPC(8): G06F9/50
CPCG06F9/5027G06F9/5044
Inventor 林玉高潘忆恩薛佳
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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