IO performance detection method and device, equipment and storage medium

A detection method and performance technology, applied in the field of automatic program design, can solve problems such as user loss, affecting user experience, and shortening the life of mobile phone flash memory.

Pending Publication Date: 2021-07-06
CHINA CONSTRUCTION BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Saving data files to the phone's internal memory involves I / O operations. If the I / O operations are unreasonable (for example, the read and write mode settings are unreasonable), a large number of reads and writes will shorten the life of the phone's flash memory, resulting in application freezes and unreasonable spanning. Process reading and writing will have the risk of data loss and damage, which will not only affect the user experience, but also lead to a large loss of users

Method used

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  • IO performance detection method and device, equipment and storage medium
  • IO performance detection method and device, equipment and storage medium
  • IO performance detection method and device, equipment and storage medium

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Embodiment Construction

[0098] The following will clearly and completely describe the technical solutions in the embodiments herein in conjunction with the accompanying drawings in the embodiments herein. Obviously, the described embodiments are only some of the embodiments herein, not all of them. Based on the embodiments herein, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the scope of protection herein.

[0099] It should be noted that the terms "first" and "second" in the description and claims herein and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments herein described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations ...

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Abstract

The invention belongs to the field of automatic program design, and particularly relates to an IO performance detection method and device, equipment and a storage medium, and the method comprises the steps: determining a target call function corresponding to an IO operation when the IO operation is detected; determining a probe function corresponding to the target call function; obtaining iO performance parameters during operation of the target calling function through the probe function; subjecting IO performance parameters to performance detection processing according to preset detection strategies. Calling functions during IO operation are monitored through a probe function, the IO performance parameters can be rapidly obtained, meanwhile, the influence on the performance of a detection target can be reduced, the reliability of IO performance detection is improved, and meanwhile, different preset detection strategies are combined, simultaneous monitoring of various monitoring indexes can be realized, and the performance condition during IO operation can be comprehensively reflected.

Description

technical field [0001] This article belongs to the field of automatic program design, and specifically relates to an IO performance detection method, device, equipment and storage medium. Background technique [0002] With more and more application scenarios of smart terminals (such as mobile phones), there are more and more types of online mobile applications. Various applications store various data on smart terminals, such as databases, configuration files, and video applications. Save video files, audio files, and more. Saving data files to the phone's internal memory involves I / O operations. If the I / O operations are unreasonable (for example, the read and write mode settings are unreasonable), a large number of reads and writes will shorten the life of the phone's flash memory, resulting in application freezes and unreasonable spanning. Process reading and writing will also have the risk of data loss and damage, which will not only affect the user experience, but also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30
CPCG06F11/3041G06F11/3058G06F11/3093
Inventor 林锐翰
Owner CHINA CONSTRUCTION BANK
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