Table of Contents
What is Python waitress?
Waitress is a production-quality pure-Python WSGI server with very acceptable performance. It has no dependencies except ones which live in the Python standard library. It runs on CPython on Unix and Windows under Python 3.6+. It is also known to run on PyPy (version 3.6 compatible) on UNIX.
What is Tomcat and Nginx?
Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket technologies. Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
What is waitress Flask?
Waitress is one example of such a container that works for both Windows and Linux. Based on the official documentation, Waitress is meant to be: “… a production-quality pure-Python WSGI server with very acceptable performance. It has no dependencies except ones that live in the Python standard library.
What is Apache WSGI?
mod_wsgi is an Apache HTTP Server module by Graham Dumpleton that provides a WSGI compliant interface for hosting Python based web applications under Apache. 3, mod_wsgi supports Python 2 and 3 (starting from 2.6 and 3.2). It is an alternative to mod_python, CGI, and FastCGI solutions for Python-web integration.
How do I stop a waitress server?
Press Ctrl-C (or Ctrl-Break on Windows) to exit the server. The following will run waitress on port 8080 on all available IPv4 addresses, but not IPv6.
What is the difference between Apache and Nginx?
The biggest difference between Apache and Nginx is in the underlying architecture of the way they handle requests. Apache processes requests with MPM-s or Multi-Processing-Modules, which is “responsible for binding to network ports on the machine, accepting requests, and dispatching children to handle the requests.”
What is Nginx Plus and how does it work?
NGINX Plus is a reverse proxy load balancing software with an added API gateway. The software helps in strengthening security controls, orchestrating Kubernetes containers, and ensures advanced monitoring. With NGINX Plus, you can expect round-the-clock support from NGINX engineers and experts.
What is Nginx open source?
NGINX open source is a high-performance free HTTP server that also acts as a POP3, IMAP, and reverse proxy server. It is a comprehensive solution for upgrades with zero downtime. It’s known for its HTTP server capabilities along with the ability to serve as an email proxy server. NGINX Open Source Features
How many Nginx worker processes per CPU/core?
Nginx ideally has one worker process per CPU/core. The difference of Nginx worker processes is that each one can handle hundreds of thousands of incoming network connections per worker. There is no need to create new threads or processes for each connection.