Method, means, device and storage medium for discovering call link

A discovery method and call chain technology, applied in the network field, can solve problems such as high cost and security risks of probe programs

Active Publication Date: 2019-06-21
HUAWEI CLOUD COMPUTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a method, device, device and storage medium for discovering a call link, which can solve the technical problems in the related art that the probe program intrudes into the business process and has potential safety hazards and requires high cost. The technical solution as follows:

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  • Method, means, device and storage medium for discovering call link
  • Method, means, device and storage medium for discovering call link
  • Method, means, device and storage medium for discovering call link

Examples

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example P1

[0082] In an example scenario, see Figure 7 , service A has two service instances, service instance P1.1 and service instance P1.2, service instance P1.1 is deployed on virtual machine 1, and service instance P1.2 is deployed on virtual machine 2. Service B has two service instances, service instance P2.1 and service instance P2.2, service instance P2.1 is deployed on virtual machine 1, and service instance P2.2 is deployed on virtual machine 2. In the business of querying mobile phone information, service A needs to call the interface of service B to query mobile phone information through service B. Figure 7 An example of the end-to-end communication process is provided. When the service instance P1.1 sends a communication message to the service instance P1.2 to query the information of "XXphone", the packet capture tool will intercept the communication message. When the service instance P1.2 sends a communication message to the service instance P2.1 to query the informati...

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Abstract

The present application provides a method, a means, a device and a storage medium for discovering a call link, which belong to the technical field of networks. The present application provides a solution for invoking a service link process without relying on a probe program to implement discovery of a call link. By generating a plurality of message sequences based on communication messages betweenmultiple services, the message sequence is generated according to multiple message sequences. Multiple classes to determine the calling link of services provided by multiple services, can restore thetopology between services in the application, without burying in the business code, avoiding the performance and stability of the probe program for business processing The impact of sex also avoids the security risks caused by the probe program. At the same time, the technology that gets rid of the probe burying point is limited by different technologies and different versions of the same technology, which greatly reduces development cost and maintenance cost.

Description

technical field [0001] The present application relates to the field of network technologies, in particular to a method, device, device and storage medium for discovering call links. Background technique [0002] With the development of cloud computing technology, in order to support an increasingly large business volume, each business can implement business processing through a series of calls between services. For multiple services that provide any kind of business, since these multiple services can be implemented using different programming languages, they can also be deployed on multiple virtual machines, and can even span multiple data centers. At the same time, each service can have multiple interfaces, and each service can also have multiple service instances. In this environment, the invocation relationship between various services is very intricate, making it a great technical difficulty to find the invocation link. [0003] At present, users need to embed a probe ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F9/455
CPCG06F9/455H04L65/40
Inventor 夏伊·霍罗威茨雅尔·埃瑞恩马克西姆·维斯布洛特王琛蔡小刚付金鑫
Owner HUAWEI CLOUD COMPUTING TECH CO LTD
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