A fault-tolerant call method of cloud application programming interface

A program programming interface and interface calling technology, which is applied in the direction of multi-programming devices, program control devices, and response error generation, can solve problems that affect the performance and reliability of application systems, reduce call time, improve performance and reliability sexual effect

Inactive Publication Date: 2017-12-15
CHINA UNIV OF PETROLEUM (EAST CHINA)
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Therefore, the cloud application programming interface call return timeout problem directly affects the performance and reliability of the cloud user's application system running on the cloud data center

Method used

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  • A fault-tolerant call method of cloud application programming interface
  • A fault-tolerant call method of cloud application programming interface
  • A fault-tolerant call method of cloud application programming interface

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The cloud application programming interface call return timeout problem directly affects the performance and reliability of the application system run by the cloud user on the cloud data center. The present invention proposes a fault-tolerant call method of the cloud application programming interface, such as figure 1 As shown, on the basis of the original cloud application programming interface, the present invention provides fault-tolerant processing o...

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Abstract

The present invention proposes a fault-tolerant calling method of a cloud application programming interface. On the basis of the original cloud application programming interface, it provides error-tolerant processing for calling the application programming interface, adding a timeout fault-tolerant mechanism, a timer module, a time file, Expend the evaluation module etc., comprise the following steps: step (A), determine the interface call time-out time constraint T1 by time file; Step (B), utilize the interface call time-out time constraint T1 that step (A) draws, carry out cloud application programming interface calls. The fault-tolerant calling method of the cloud application programming interface of the present invention realizes the intelligent fault-tolerant calling of the cloud application programming interface.

Description

technical field [0001] The invention relates to the field of cloud computing services, in particular to a cloud operation and maintenance management method. Background technique [0002] The versions, deployments, or configurations of applications running in cloud data centers are rarely static. Many Internet companies need to upgrade their application systems running on cloud data centers dozens of times or more every day. When cloud users perform operation and maintenance (such as deployment, upgrade, reconfiguration, etc.) Application programming interface to complete operation and maintenance operations. [0003] Through a systematic investigation of cloud application programming interface failure issues in official customer technical support forums of various cloud services around the world, and a series of experiments on the return time of application programming interface calls of various cloud services, it is found that cloud The application programming interface ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/46G06F9/455G06F11/07
Inventor 卢清华李杉杉张卫山
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)
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