How to solve the 504 error in cdn
Solution to 504 error in cdn: 1. Modify the local computer hosts, point the domain name directly to the server IP, and check whether the access speed to the server is normal. If not, it means that the server configuration is too low. It is recommended to upgrade the server configuration; 2. If it is accelerated by CDN If there are dynamic programs in the domain name, you can check the usage of database resources. It may be that the database resources are insufficient; 3. Check whether the security software such as server firewall has a CC security configuration policy and whether the IP address of the CDN is filtered as a CC attack. If you want to know more about CDN, you can read the articles below this topic.
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How to solve the 504 error in cdn
What to do if a 504 error occurs in cdn
Solution: 1. Modify the local computer hosts and point the domain name directly to the server IP. Check whether the access speed to the server is normal. If not, it means that the server configuration is too low. It is recommended to upgrade the server configuration; 2. If there are dynamic programs in the domain name accelerated by CDN , you can check the database resource usage, it may be that the database resources are insufficient; 3. Check whether the security software such as server firewall has a CC security configuration policy, and whether the IP address of the CDN is filtered as a CC attack.
Mar 11, 2024 pm 04:00 PM
What are the rankings of foreign CDN service providers?
Ranking of common foreign CDN service providers: 1. Akamai Technologies; 2. Amazon CloudFront; 3. Cloudflare; 4. Fastly; 5. Limelight Networks.
Mar 06, 2024 am 09:45 AM
What are the security protection measures for CDN servers?
Security protection measures include preventing DDoS attacks, deploying WAF, using SSL/TLS protocol encryption, access control, security audit logs, strengthened authentication and authorization, regular security updates and patches, security scanning and vulnerability assessment, security training and awareness, network isolation and Security configuration, etc. Detailed introduction: 1. Prevent DDoS attacks: Use traffic cleaning technology to detect and filter malicious traffic to prevent distributed denial of service (DDoS) attacks; 2. Deploy WAF to detect and block attacks against web applications, such as SQL injection, Cross-site scripting and more.
Nov 02, 2023 pm 04:36 PM
What are the cdn acceleration software?
CDN acceleration software includes AWS CloudFront, Azure Content Delivery Network, Google Cloud CDN, Fastly, Cloudflare and Incapsula.
Oct 19, 2023 pm 01:57 PM
what is cdn
CDN is the abbreviation of Content Delivery Network, a distributed network architecture that distributes content to server nodes around the world to increase content transmission speed, reduce network latency, reduce server load, improve website reliability, and resist attacks. Architecture, through CDN, users can access the required content more quickly, which improves the user experience and also improves the performance and security of the website.
Aug 10, 2023 pm 04:28 PM
what is cdn cache
CDN allows the original traffic or browser to access the main website server to access the cache server deployed nearby for processing. This can greatly reduce the pressure on the main server and at the same time improve the user's access speed. ,Reduce bandwidth pressure.
Jun 15, 2023 pm 01:59 PM
How Java caching technology copes with CDN
With the continuous development of the Internet, CDN (content distribution network) has become an indispensable technology in modern network architecture. It can effectively reduce website access delays and bandwidth usage, and improve website performance and user experience. However, there are some problems and challenges between CDN and Java caching technology. This article will introduce how Java caching technology copes with this challenge of CDN. The working principle of CDN is to distribute the static resources of the website (such as pictures, videos, style files, etc.) to servers around the world.
Jun 20, 2023 pm 12:00 PM
How to use Pagoda Panel to accelerate website CDN
With the continuous development of the Internet, website access speed has become a very important indicator. It is particularly important to find an efficient acceleration method that can improve website access speed. CDN is a very effective acceleration method, which can not only improve the website access speed, but also improve the security of the website. In the Pagoda panel, how to accelerate website CDN? 1. What is CDN? CDN is the abbreviation of ContentDeliveryNetwork (content delivery network).
Jun 21, 2023 am 09:42 AM
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