What does uWSGI stand for?
uWSGI is a software application that “aims at developing a full stack for building hosting services”. It is named after the Web Server Gateway Interface (WSGI), which was the first plugin supported by the project. uwsgi (all lowercase) is the native binary protocol that uWSGI uses to communicate with other servers.
What is uWSGI socket?
The uWSGI HTTP/HTTPS router uWSGI includes an HTTP/HTTPS router/proxy/load-balancer that can forward requests to uWSGI workers. The server can be used in two ways: embedded and standalone. This will spawn a HTTP router (governed by a master for your safety) that will forward requests to the uwsgi socket /tmp/uwsgi.
What is uWSGI buffering?
Post-buffering mode (uWSGI >= 2.0. This means that as soon as the uwsgi packet (read: the request headers) is parsed, it is forwarded to the backend/backends. Now, if your web-proxy is a streaming-one too (like apache, or the uWSGI http router), your app could be blocked for ages in case of a request with a body.
What is module in uWSGI?
This is useful for configuring the uWSGI server, use its internal functions and get statistics. Also useful for detecting whether you’re actually running under uWSGI; if you attempt to import uwsgi and receive an ImportError you’re not running under uWSGI.
Do you need uWSGI?
That’s the simple answer, anyway — you don’t need it. uWSGI is itself a capable server.
Why should I use uWSGI?
uWSGI supports several methods of integrating with web servers. It is also capable of serving HTTP requests by itself. WSGI is just an interface specification, in simple terms, it tells you what methods should be implemented for passing requests and responses between the server and the application.
Can I use uWSGI without nginx?
2 Answers. You don’t. That’s the simple answer, anyway — you don’t need it. uWSGI is itself a capable server.
Where is uWSGI installed?
The uwsgi binary is placed in /usr/bin/uwsgi when installing uwsgi this way. Alternatively: edit the uwsgi init script and edit the DAEMON=”/usr/bin/uwsgi” appropriately.
What is chmod socket in uWSGI?
Chmod socket. This option may be set with -C from the command line. UNIX sockets are filesystem objects that obey UNIX permissions like any other filesystem object. You can set the UNIX sockets’ permissions with this option if your webserver would otherwise have no access to the uWSGI socket.
Do you need nginx with uWSGI?
What is the point of uWSGI?
The UWSGI server is responsible for loading your Flask application using the WSGI interface. You can actually make UWSGI listen directly to requests from the internet and remove NGINX if you like, although it’s mostly used behind a reverse proxy.
What is the difference between NGINX and uWSGI?
Usually the upstream server is nginx with HttpUwsgiModule that allows it to communicate using uwsgi protocol–with nginx you have additional layer of protection for your app server, load balancing and serving the static files. In most scenarios, You Should Be Using Nginx + UWSGI.