Log management method and device

A management method and log technology, which are applied in the fields of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of loss of log information, shorten the service life of the Flash file system, etc., and achieve the effect of reducing the number of times.

Active Publication Date: 2017-05-17
济南宇视智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, if the embedded device is powered off before the log information in the memory file system is compressed and written into the Flash file system, the log information in the memory file

Method used

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Example Embodiment

[0041] The exemplary embodiments will be described in detail here, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present application. Rather, they are merely examples of devices and methods consistent with some aspects of the application as detailed in the appended claims.

[0042] The terms used in this application are only for the purpose of describing specific embodiments, and are not intended to limit the application. The singular forms of "a", "said" and "the" used in this application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and /

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Abstract

The invention provides a log management method and device. The method is applied to a terminal with an embedded system. A memory file system and a Flash file system are mounted in the embedded system. The method comprises the steps that log information of the embedded system is obtained; the working state of the embedded system is obtained; if the working state shows that the embedded system works normally, the log information is written to the memory file system; if the working state shows that the an exception occurs in the embedded system, the log information is written to the Flash file system. By means of the method, the log information which contains exception information occurring in the running process of an embedded device can be effectively stored and recorded, so that a user can position a fault, analyze causes of the exception and the like according to the log information, and meanwhile, the service life of the Flash file system is avoided from being affected.

Description

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Claims

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Application Information

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Owner 济南宇视智能科技有限公司
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