Failure prediction method, device, electronic device and storage medium

Abstract

The present invention provides a fault prediction method, device, electronic device and storage medium, wherein the method includes: constructing a knowledge graph to be predicted, wherein the knowledge graph to be predicted uses network elements as nodes, and uses a calling relationship or a deployment relationship between network elements is an edge; based on the intersection and union of the subgraph set of the knowledge graph to be predicted and the fault subgraph set of each historical fault knowledge graph, determine the similarity between the to-be-predicted knowledge graph and the each historical fault knowledge graph degree; based on the similarity between the to-be-predicted knowledge graph and the respective historical fault knowledge graphs, determine the failure probability corresponding to the to-be-predicted knowledge graph. The method, device, electronic device and storage medium provided by the present invention can improve the accuracy of fault prediction, realize fault early warning, reduce the probability of fault occurrence, reduce the impact on enterprises, and save a lot of manpower without manual processing. material resources, improving the efficiency of fault prediction.

Description

technical field [0001] The present invention relates to the field of computer technology, and in particular, to a fault prediction method, device, electronic device and storage medium. Background technique [0002] With the rapid development of science and technology, the deployment of computer software in the distributed cloud environment has become more and more huge, and the dependencies between various components are intricate. A large number of devices are usually used in the business systems deployed by enterprises, and these devices are running for a long time. It is inevitable that failures will occur due to various reasons. After the failure, it will have a very large impact on the entire business system, thereby causing losses to the enterprise. Therefore, it is very necessary to predict the failure of the equipment in the business system. [0003] At present, most of the fault prediction technologies are performed by operation and maintenance personnel based on t...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a fault prediction method, device, electronic equipment and storage medium, which are used to solve the defect of low fault prediction accuracy in the prior art, and to improve the accuracy of fault prediction

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