Web crawler monitoring method and device, computer equipment and storage medium

A web crawler, computer program technology, applied in computing, hardware monitoring, instruments, etc., can solve the problems of complex and changeable situations and low monitoring efficiency, and achieve the effect of improving monitoring efficiency and improving monitoring efficiency.

Inactive Publication Date: 2021-01-22
优车库网络科技发展(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method not only needs to modify the code in the original web crawler, but also the situation in the monitoring process is more complicated and changeable, resulting in relatively low monitoring efficiency

Method used

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  • Web crawler monitoring method and device, computer equipment and storage medium
  • Web crawler monitoring method and device, computer equipment and storage medium
  • Web crawler monitoring method and device, computer equipment and storage medium

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Embodiment Construction

[0044] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0045] The web crawler monitoring method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 and the server 104 communicate through a network. Server 104 may run a web crawler. The terminal 102 can acquire the data in the database of the server 104, and determine the running status of the web crawler according to the acquired data. Wherein, the terminal 102 can be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices, an...

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Abstract

The invention relates to a web crawler monitoring method and device, computer equipment and a storage medium. The method comprises steps of obtaining latest data in a data table corresponding to eachweb crawler from a database according to a preset frequency; wherein the latest data comprises a storage time point of the latest data; determining the storage duration of the latest data according tothe current time point and the storage time point of the latest data; when the warehousing duration is greater than or equal to the crawling interval corresponding to the web crawler, judging that the running state of the web crawler is abnormal; and when the operation condition of the web crawler is abnormal, carrying out abnormal alarm. By adopting the method, monitoring efficiency can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a network crawler monitoring method, device, computer equipment and storage medium. Background technique [0002] A web crawler is a program or script that automatically grabs information on resource platforms (such as web pages or applications) according to certain rules. With the rapid development of the Internet and the advent of the information age, the number of websites is gradually increasing, and the structure of website pages is also constantly changing. Therefore, the number of web crawlers that need to be deployed on the server increases accordingly. If the web crawler stops running, but the management personnel of the web crawler do not know in time, certain losses will be caused. Therefore, it is very important to effectively monitor the running status of a large number of web crawlers. [0003] In traditional methods, the running status of the crawler ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F11/34
CPCG06F11/3051G06F11/3419
Inventor 沈天诗林进兴伍庭波李彦威宁达楚
Owner 优车库网络科技发展(深圳)有限公司
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