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This article mainly shows you "how to ban the reptile agent ip", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "how to ban the reptile agent ip" this article.

1. Efficient crawler system, because the stability of the proxy server is not very stable, so it needs a complete crawler program to have its own fault-tolerant mechanism.

If you want to have a crawler that can crawl information efficiently, the relevant system configuration must be in place. For example, for a network that requires high bandwidth, if the network level is too low and the average speed of a web page is only a few hundred kb, then you can basically give up the operation; because the stability of the proxy server is not very stable, a complete crawler should have its own fault-tolerant mechanism to ensure that the whole crawler can be crawled down in the end. Of course, if you want to crawl normally, you need a good conversion storage system to ensure that the data crawled by the program can be stored and used normally.

two。 Agent ip breaks through the frequency limit and replaces ip to simulate real users.

Generally speaking, a large basis for a website server to detect whether it is a crawler is the proxy ip. If the website detects that the same proxy ip frequently sends different HTTP requests to the website in a short period of time, then it will basically be judged to be a crawler, and then within a period of time, the current proxy ip information can not be used normally in this web page.

The above is all the contents of this article "what to do about the blocking of crawler agents ip". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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