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Program crash analysis method and system based on BE

A technology of program crash and analysis method, applied in the field of storage, can solve problems such as degree crash, business suspension, complex program, etc.

Inactive Publication Date: 2017-11-07
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the storage device is changing from a single disk to an intelligent storage device. With the development of new functions of the intelligent storage device, more complex programs are required, and it is inevitable that there will be a degree of collapse during operation.
The crash of the application will lead to the suspension of the business, and there are many reasons for the crash of the program, which may be the illegal operation of the pointer, or the problem of the program logic. Therefore, it is necessary to understand the cause of the crash of the program, and then solve the problem of the crash of the program

Method used

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  • Program crash analysis method and system based on BE
  • Program crash analysis method and system based on BE
  • Program crash analysis method and system based on BE

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The inventor found through research that although there are some methods for analyzing program crashes in the prior art, in general, users can only view the call information of the kernel stack when the program crashes, and cannot restore the data structure of the program when it crashes. It is inconvenient for the user to view the cause of the program crash.

[0039] In view of this, if figure 1 As shown, the embodiment of the present invention provid...

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Abstract

The invention discloses a program crash analysis method and system based on the BE. The method includes the following steps that a running service program is monitored; if it is monitored that the business program crashes, a memory ma is stored in the form of a dump file when the business program crashes; according to a preset symbol file and a resource file, the dump file is analyzed through a BE binary editor, wherein the symbol file includes names and memory addresses of global variables of the business program, and the resource file includes structure information of the business program. Therefore, the data structure of the business program can be restored when the business program crashes, the dump file can be analyzed through the BE, and the obtained analysis result exists in the form of a catalogue so that users can conveniently check the cause of the business program crash.

Description

technical field [0001] The invention relates to the field of storage, in particular to a BE-based program crash analysis method and system. Background technique [0002] At present, the storage device is changing from a single disk to an intelligent storage device. With the development of new functions of the intelligent storage device, more complex programs are required, and it is inevitable that there will be a degree of collapse during operation. The crash of the application will lead to the suspension of the business, and there are many reasons for the crash of the program, which may be the illegal operation of the pointer, or the problem of the program logic. Therefore, it is necessary to understand the cause of the crash of the program, and then solve the problem of the crash of the program. Contents of the invention [0003] In view of this, the embodiment of the present invention provides a BE-based program crash analysis method and system. Through the method and s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3624G06F11/3692
Inventor 王艳清
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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