View service
First check the service status of nginx, enter systemctl status nginx
, the result is as follows
No related services were found, the next step is to add system services.
Add system service
Add nginx.service
in the /usr/lib/systemd/system
directory, according to Modifications are made based on the actual situation. For detailed analysis, please refer to the article in the reference materials below. The content is as follows
[unit] description=nginx - high performance web server documentation=http://nginx.org/en/docs/ after=network.target remote-fs.target nss-lookup.target [service] type=forking pidfile=/usr/local/nginx/logs/nginx.pid execstartpre=/usr/local/nginx/sbin/nginx -t -c /usr/local/nginx/conf/nginx.conf execstart=/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf execreload=/bin/kill -s hup $mainpid execstop=/bin/kill -s quit $mainpid privatetmp=true [install] wantedby=multi-user.target
Let’s take a look after adding it
Set up to start automatically at boot
Test it first. Restart and check that the nginx service
is indeed not started. Enter systemctl start nginx
to start
You can use systemctl
to start, indicating the previously added nginx.service
no problem. Then enter systemctl enable nginx
to set up startup
Finally restart and check whether the setting is successful
No problem, now the compilation and installation of nginx is completed, next is the installation of php.
The above is the detailed content of How to add system services to Nginx in CentOS7. For more information, please follow other related articles on the PHP Chinese website!

NGINX and Apache are both powerful web servers, each with unique advantages and disadvantages in terms of performance, scalability and efficiency. 1) NGINX performs well when handling static content and reverse proxying, suitable for high concurrency scenarios. 2) Apache performs better when processing dynamic content and is suitable for projects that require rich module support. The selection of a server should be decided based on project requirements and scenarios.

NGINX is suitable for handling high concurrent requests, while Apache is suitable for scenarios where complex configurations and functional extensions are required. 1.NGINX adopts an event-driven, non-blocking architecture, and is suitable for high concurrency environments. 2. Apache adopts process or thread model to provide a rich module ecosystem that is suitable for complex configuration needs.

NGINX can be used to improve website performance, security, and scalability. 1) As a reverse proxy and load balancer, NGINX can optimize back-end services and share traffic. 2) Through event-driven and asynchronous architecture, NGINX efficiently handles high concurrent connections. 3) Configuration files allow flexible definition of rules, such as static file service and load balancing. 4) Optimization suggestions include enabling Gzip compression, using cache and tuning the worker process.

NGINXUnit supports multiple programming languages and is implemented through modular design. 1. Loading language module: Load the corresponding module according to the configuration file. 2. Application startup: Execute application code when the calling language runs. 3. Request processing: forward the request to the application instance. 4. Response return: Return the processed response to the client.

NGINX and Apache have their own advantages and disadvantages and are suitable for different scenarios. 1.NGINX is suitable for high concurrency and low resource consumption scenarios. 2. Apache is suitable for scenarios where complex configurations and rich modules are required. By comparing their core features, performance differences, and best practices, you can help you choose the server software that best suits your needs.

Question: How to start Nginx? Answer: Install Nginx Startup Nginx Verification Nginx Is Nginx Started Explore other startup options Automatically start Nginx

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.

To shut down the Nginx service, follow these steps: Determine the installation type: Red Hat/CentOS (systemctl status nginx) or Debian/Ubuntu (service nginx status) Stop the service: Red Hat/CentOS (systemctl stop nginx) or Debian/Ubuntu (service nginx stop) Disable automatic startup (optional): Red Hat/CentOS (systemctl disabled nginx) or Debian/Ubuntu (syst


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