Server and method and device for triggering fusing

A server and fusing technology, applied in the field of communications, can solve problems such as downgrade, reduced service availability, and difficulty in accurately configuring services at the time when fusing is triggered.

Active Publication Date: 2021-03-19
JUHAOKAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of service degradation and service availability reduction caused by the difficulty in accu...

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  • Server and method and device for triggering fusing
  • Server and method and device for triggering fusing
  • Server and method and device for triggering fusing

Examples

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Embodiment Construction

[0018] Certain exemplary embodiments will now be described to provide an overall understanding of the principles of the structure, function, manufacture, and use of the devices and methods disclosed herein. One or more examples of these implementations are illustrated in the accompanying drawings. Those of ordinary skill in the art will appreciate that the devices and methods specifically described herein and illustrated in the accompanying drawings are non-limiting exemplary embodiments and that the scope of the various embodiments of the present invention is limited only by the claims Book limited. Features shown or described in connection with one exemplary embodiment may be combined with features of other embodiments. Such modifications and variations are intended to be included within the scope of the present invention.

[0019] Reference throughout this specification to "a number of embodiments," "some embodiments," "one embodiment," or "an embodiment" means that a par...

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Abstract

The invention relates to the technical field of communication, in particular to a server and a method and device for triggering fusing. The problems of service degradation and service availability reduction caused by the fact that the fusing triggering time point is difficult to accurately configure can be solved to a certain extent. The server comprises: a first counter which is used for countingcounting counting periods and fault counting of a target service in each counting period; and the first controller which is configured to control the server to trigger the target service to fuse whenthe fault count of the current counting period is greater than or equal to a frequency threshold value, otherwise, controlling the server to trigger the target service to be fused when the fault count of the current counting period is smaller than a frequency threshold value and it is judged that the fault counts of the current period and the first past period are both within a first range threshold value, wherein the first range threshold value is larger than or equal to a first percentage of the frequency threshold value and smaller than the frequency threshold value.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular, to a server, a method and a device for triggering a fuse. Background technique [0002] In a service high availability scenario, circuit breaking is an important means to protect the service itself from being affected by third-party service failures. When the fuse is triggered, when individual services in the system are unavailable and the response times out, in order to prevent the entire system from congested and avalanche effects, the call to the faulty service is temporarily stopped; when the service is restored, the call to the service is continued. Under the currently commonly used microservice architecture, triggering a service fuse can improve system availability. [0003] In some implementations that trigger circuit breakers, it is usually necessary to set a specific threshold; when the number of service request errors exceeds the set specific thresho...

Claims

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Application Information

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IPC IPC(8): G06F11/07
CPCG06F11/0793G06F11/0751G06F11/0709
Inventor 石开元张宏波吴连朋王宝云夏章抓
Owner JUHAOKAN TECH CO LTD
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