What is nginx written in?
What is nginx written in?
nginx is written in C language. Nginx is a lightweight web server/reverse proxy server and email (IMAP/POP3) proxy server, released under the BSD-like protocol.
It is characterized by occupying less memory and strong concurrency capability. In fact, nginx’s concurrency capability does perform better among web servers of the same type. Users of nginx website in mainland China include: Baidu, JD.com, Sina, and NetEase , Tencent, Taobao, etc.
Nginx can be compiled and run on most UnixLinux OS, and there is a Windows ported version. The 1.4.0 stable version of Nginx was released on April 24, 2013. Under normal circumstances, for new sites, it is recommended to use the latest stable version as the production version. There is not a high urgency to upgrade existing sites.
Nginx’s source code uses a 2-clause BSD-like license.
Nginx is a very powerful, high-performance Web and reverse proxy service. It has many very superior features:
In the case of high concurrency of connections, Nginx is a good alternative to the Apache service. Product: Nginx is one of the software platforms often chosen by bosses in the virtual host business in the United States. Able to support responses of up to 50,000 concurrent connections. Thanks to Nginx for choosing epoll and kqueue as the development model.
For more Nginx related knowledge, please visit the Nginx usage tutorial column!
The above is the detailed content of What is nginx written in?. For more information, please follow other related articles on the PHP Chinese website!

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How to configure Nginx in Windows? Install Nginx and create a virtual host configuration. Modify the main configuration file and include the virtual host configuration. Start or reload Nginx. Test the configuration and view the website. Selectively enable SSL and configure SSL certificates. Selectively set the firewall to allow port 80 and 443 traffic.

Docker container startup steps: Pull the container image: Run "docker pull [mirror name]". Create a container: Use "docker create [options] [mirror name] [commands and parameters]". Start the container: Execute "docker start [Container name or ID]". Check container status: Verify that the container is running with "docker ps".

You can query the Docker container name by following the steps: List all containers (docker ps). Filter the container list (using the grep command). Gets the container name (located in the "NAMES" column).

How to confirm whether Nginx is started: 1. Use the command line: systemctl status nginx (Linux/Unix), netstat -ano | findstr 80 (Windows); 2. Check whether port 80 is open; 3. Check the Nginx startup message in the system log; 4. Use third-party tools, such as Nagios, Zabbix, and Icinga.

Create a container in Docker: 1. Pull the image: docker pull [mirror name] 2. Create a container: docker run [Options] [mirror name] [Command] 3. Start the container: docker start [Container name]

The methods that can query the Nginx version are: use the nginx -v command; view the version directive in the nginx.conf file; open the Nginx error page and view the page title.

How to configure an Nginx domain name on a cloud server: Create an A record pointing to the public IP address of the cloud server. Add virtual host blocks in the Nginx configuration file, specifying the listening port, domain name, and website root directory. Restart Nginx to apply the changes. Access the domain name test configuration. Other notes: Install the SSL certificate to enable HTTPS, ensure that the firewall allows port 80 traffic, and wait for DNS resolution to take effect.

When the Nginx server goes down, you can perform the following troubleshooting steps: Check that the nginx process is running. View the error log for error messages. Check the syntax of nginx configuration. Make sure nginx has the permissions you need to access the file. Check file descriptor to open limits. Confirm that nginx is listening on the correct port. Add firewall rules to allow nginx traffic. Check reverse proxy settings, including backend server availability. For further assistance, please contact technical support.
