What should Baidu do about abnormal socket read/write errors when crawling websites?

What should Baidu do about abnormal socket read/write errors when crawling websites?   

It is believed that many webmasters will encounter this problem when operating websites. When using the crawl diagnostic function of Baidu's website platform, they found that Baidu's crawl failed, prompting for socket read/write errors. What are socket read/write errors? Is there any way to solve Baidu's abnormal socket read/write errors when crawling websites?

1. What does socket read/write error mean?

First of all, we should understand what the socket read/write error means before we can continue to analyze and solve the problem. The official explanation is that when Baidu spider accesses the server for TCP communication, the socket read/write exception occurs, causing the data to not return normally. Please check whether the server connection status and firewall settings are as expected.

After seeing the official explanation, we should understand that there is a problem with the server's link, and Baidu Spider can't crawl correctly, so we should focus on the network configuration of the server.

2. How to solve the abnormal socket read/write errors in Baidu's crawling website?

terms of settlement:

1. Check whether the IP address is consistent with the IP address resolved by the website. If not, click the error complaint;

2. Check whether the server is installed with security software such as security dog or firewall, and temporarily shut down;

3. Check whether the server uses the CC defense traffic limit of the pagoda, and temporarily close it;

4. Check whether the server uses the forced HTTPS of the pagoda, and shut down temporarily.

The above is the introduction of Baidu's knowledge about how to deal with abnormal socket read/write errors when crawling websites.