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A log analysis method and apparatus

An analysis method and log technology, applied in the computer field, can solve problems such as no effective solutions, complex alarms and error messages, and achieve the effect of liberating labor and reducing costs

Inactive Publication Date: 2019-03-15
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there may be many log files, and each file contains a large number of log records, how to analyze the contents and extract warning and error information is more complicated
[0005] There is no effective solution to the problem that it is difficult to extract the required specific information from log files in the existing technology

Method used

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  • A log analysis method and apparatus

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Embodiment Construction

[0033] In order to make the object, technical solution and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0034] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are to distinguish two entities with the same name but different parameters or parameters that are not the same, see "first" and "second" It is only for the convenience of expression, and should not be construed as a limitation on the embodiments of the present invention, which will not be described one by one in the subsequent embodiments.

[0035] Based on the above purpose, the first aspect of the embodiments of the present invention proposes an embodiment of a method capable of extracting and analyzing log information from different log files or different types of log files. figure 1...

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Abstract

The invention discloses a log analysis method and device, comprising: collecting existing logs and extracting log information from the existing logs; Digitizing log information to obtain log data; Thelog data is reconstructed into a data set which can be processed by machine learning model. The data set includes training set and test set. Training a plurality of machine learning models using a training set; Test set is used to test the machine learning model and select according to the test results. Use the selected machine learning model to analyze the new log. The invention can extract andanalyze log information from different log files or different types of log files, so as to automatically infer log contents, free labor force and reduce log analysis cost.

Description

technical field [0001] The present invention relates to the computer field, and more specifically, to a log analysis method and device. Background technique [0002] A white box switch is a new type of switch that separates software and hardware. As long as you purchase bare-metal switch hardware from an ODM (Original Design Manufacturer) and match it with an optional open source operating system, you can form a complete switch system for sale. [0003] The operating system (essentially a Linux system) on the white box switch usually runs a variety of services, opens dozens of software, manages and monitors the motherboard system, switching, and routing logic, and the operation and maintenance personnel will also regularly maintain the machine . These series of operations will generate a large amount of operation data. In order to protect the security of the switch, the operating system and running services usually log some key operations, such as remote login, database c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/34G06N99/00
CPCG06F11/3476
Inventor 梁盛楠
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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