Need advice: Use nginx uwsgi to build the Django operating environment. Uwsgi is set to create 4 processes, but why is it always in the same process after the program is running, and the other 3 processes are idle? This will cause the service to start. The longer it runs, the slower it gets.
Environment description:
centOS 6.5, nginx 1.4.7, uwsgi 1.4.2, Python 2.7, Django 1.7
The configuration of nginx is as follows: 
uwsgi is configured in XML form, the configuration is as follows: 
As shown in the figure, when looking at the process, I find that no matter how I access the service, I always access this process. Why is this? Ask the experts to clarify my doubts! ! !
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Refer to the configuration items in /usr/share/uwsgi/conf/default.ini
It is recommended to put your configuration under /etc/uwsgi/sites-enabled/ and use service uwsgi (start|stop|restart|reload) to control your django process