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Fault self-recovery method and device, equipment and storage medium

A fault self-healing and fault technology, applied in the computer field, can solve problems such as poor reliability and timeliness, and achieve the effects of saving time, realizing fault self-healing, and saving labor costs

Active Publication Date: 2022-05-06
BEIJING YOUTEJIE INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a fault self-healing method, device, equipment and storage medium to solve the problem of poor reliability and timeliness caused by manual fault handling

Method used

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  • Fault self-recovery method and device, equipment and storage medium
  • Fault self-recovery method and device, equipment and storage medium
  • Fault self-recovery method and device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] figure 1 It is a flow chart of a fault self-healing method provided according to Embodiment 1 of the present invention. This embodiment is applicable to automatically obtain and execute a fault repair plan when a fault is detected to realize fault self-healing. This method can be implemented by The fault self-healing device can be implemented, and the device can be implemented in the form of hardware and / or software, and the device can be configured in electronic equipment. Such as figure 1 As shown, the method includes:

[0031] S110. Generate a time series system diagram according to the system monitoring information collected regularly.

[0032] In this embodiment, the system layered model includes: a business layer, an application layer, and a device layer. The application log data and call chain data are used as the main data sources of the business layer and the application layer, and the system log data and monitoring indicators are used as the application laye...

Embodiment 2

[0050] Figure 4 It is a flow chart of a fault self-healing method provided according to Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment provides specific steps for generating a sequence system diagram based on regularly collected system monitoring information; The specific implementation steps of searching for a fault repair solution matching the abnormal subgraph in the knowledge base, etc. Such as Figure 4 As shown, the method includes:

[0051] Step 210, using the system diagram generator based on the configuration management database to create a static system diagram.

[0052] Wherein, a configuration management database (Configuration Management Database, CMDB) includes all relevant information of components of an information system used by an organization's IT services and relationships among these components. CMDB decomposes all components of the IT infrastructure into individual configuration items, records the attribu...

Embodiment 3

[0065] Figure 6 It is a schematic structural diagram of a fault self-healing device provided according to Embodiment 2 of the present invention. Such as Figure 6 As shown, the device includes:

[0066] A system diagram generating module 610, configured to generate a timing system diagram based on the system monitoring information collected regularly;

[0067] An exception extraction module 620, configured to extract an abnormal subgraph from the sequence system diagram at the current moment if a fault is detected;

[0068] The fault repair module 630 is configured to execute a graph similarity algorithm, search the knowledge base for a fault repair plan that matches the abnormal subgraph, and automatically execute the fault repair plan.

[0069] Optionally, the system monitoring information includes: log information, monitoring indicator information, and abnormal alarm information collected from the business layer, application layer, and device layer of the system.

[00...

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PUM

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Abstract

The invention relates to the technical field of computers, and discloses a fault self-recovery method and device, equipment and a storage medium. The method comprises the following steps: generating a time sequence system diagram according to system monitoring information collected regularly; if the fault is detected, extracting an abnormal sub-graph from the time sequence system graph at the current moment; and searching a fault recovery scheme matched with the abnormal sub-graph in a knowledge base by adopting a graph similarity algorithm, and automatically executing the fault recovery scheme. According to the technical scheme of the embodiment of the invention, the beneficial effects of realizing fault self-healing, improving the operation and maintenance efficiency and saving time and labor cost are achieved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a fault self-healing method, device, equipment and storage medium. Background technique [0002] With the rapid development of information technology, computer systems have become a part of modern enterprises. In order to ensure the normal operation of the system and improve the reliability and security of the system, technicians need to continuously accumulate operation and maintenance knowledge and quickly complete system troubleshooting. In the traditional operation and maintenance method, due to the complexity of fault perception judgment and traffic scheduling decision, manual stop loss is usually required, but the timeliness of manual processing will affect the speed of service recovery, and the unreliability of manual processing may also cause problems expand. Contents of the invention [0003] The invention provides a fault self-healing method, device, equip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F16/31G06F16/36G06N5/02
CPCG06F11/302G06F11/3065G06F16/31G06F16/36G06N5/022
Inventor 饶琛琳梁玫娟
Owner BEIJING YOUTEJIE INFORMATION TECH
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