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Multi-dimensional verification method and system of distributed DNS service

A DNS service and verification method technology, applied in the network field, can solve the problems of lack of deployment logic and configuration management standardization and correct verification, lack of correlation analysis, etc., to achieve convenient unified maintenance and convenient management, convenient management, The effect of improving system security

Active Publication Date: 2018-12-04
CHINA INTERNET NETWORK INFORMATION CENTER
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Problems solved by technology

[0003] Existing physical examination or monitoring technology for analysis services mainly initiates service detection through monitoring points, and verifies the availability and correctness of the service according to the detection results. b) The test scenarios are mainly for the basic external services of the system, lacking the verification of the overall system deployment logic and configuration management standardization and correctness

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  • Multi-dimensional verification method and system of distributed DNS service

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Embodiment Construction

[0033] The preferred embodiments will be described in detail below in conjunction with the accompanying drawings. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0034] figure 1 It is a structural block diagram of a multi-dimensional verification and analysis system for distributed DNS services according to an embodiment of the present invention. figure 2 It is a schematic diagram of a multi-dimensional verification and analysis system for distributed DNS services according to an embodiment of the present invention.

[0035] Such as figure 1 and figure 2As shown, the multi-dimensional verification and analysis system of the distributed DNS service may include: a service information maintenance unit 10, a verification and analysis unit 20, an external distributed monitoring point 30, an internal system and service status collection unit 40, and an analysis server cluster 5...

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Abstract

The invention discloses the multi-dimensional verification method and system of a distributed DNS service. The method comprises the following steps that 1) a verification and analysis unit acquires the service information of an analysis server cluster, each server role and a system service configuration specification; 2) the verification and analysis unit triggers external distributed monitoring points to initiate service detection from various places according to the service information currently provided by the analysis server cluster so as to verify whether the external service of the analysis server cluster is normal, and triggers an internal system and a service state collection unit to collect and verify the configuration and the operation state of each server in the analysis servercluster; and 3) the verification and analysis unit carries out association analysis on the external service exception information and the collection information of the internal system and the servicestate collection unit to complete the verification of the current external service. Through a dependence and association relation among verification items, a key problem is intelligently analyzed, a potential problem is discovered and management is convenient.

Description

technical field [0001] The invention belongs to the field of network technology, and relates to a multi-dimensional verification method and system for distributed DNS services. Background technique [0002] The invention belongs to the system verification analysis technology for distributed analysis service in the field of computer network. The resolution system is an important infrastructure of the Internet, mainly responsible for the conversion between domain names and IP addresses. At present, the system physical examination or service monitoring is mainly used to verify and ensure the stable and reliable operation of the analysis system. [0003] Existing physical examination or monitoring technology for analysis services mainly initiates service detection through monitoring points, and verifies the availability and correctness of the service according to the detection results. b) The inspection scenario is mainly for the basic external services of the system, lacking ...

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Application Information

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IPC IPC(8): H04L12/26H04L1/24H04L29/12H04L29/08
CPCH04L41/0869H04L43/0817H04L43/10H04L67/10H04L61/4511
Inventor 于俊锋冷峰郭超容刘昱琨谢广泰
Owner CHINA INTERNET NETWORK INFORMATION CENTER
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