gunicorn

https://www.cnblogs.com/minsons/articles/8191219.html 大家在学习python的时候常常都是输入 python 文件名.py 这样启动小脚本 但实际应用中往往没有那么简单，因为通常都要多线程处理并发，处理头部，这时就需要nginx和Gunicorn了 首先安装gunicorn pip install gunicorn 然后在入口文件的app.run()加上 from werkzeug.contrib.fixers import ProxyFix app.wsgi_app = ProxyFix(app.wsgi_app) 如 from flask import Flask app = Flask(__name__) @app.route('/') def hello_world(): return 'Hello World!' if __name__ == '__main__': from werkzeug.contrib.fixers import ProxyFix app.wsgi_app = ProxyFix(app.wsgi_app) app.run() 然后命令行启动gunicorn 最简单的启动方式是 gunicorn 入口文件名:app 默认是监听127.0.0.1:8000

I am building an API with Django REST framework which is served via Gunicorn and Nginx. The project "exampleproject" has to run at a subpath such as: https://100.100.100.100/exampleproject (example IP address). I do not have a domain name registered for the IP. Currently, the start page renders as expected at https://100.100.100.100/exampleproject . However a the resource path for "products" does not work. Instead of https://100.100.100.100/exampleproject/products the start page displays https://100.100.100.100/products - which does not work. I configured the subpath for exampleproject in /etc

I have a big numpy array that is stored in redis. This array acts as an index. I want to serve filtered result over http from a flask app running on gunicorn and I want all the workers spawned by gunicorn to have access to this numpy array. I don't want to go to redis every time and deserialize the entire array in memory, instead on startup I want to run some code that does this and every forked worker of gunicorn just gets a copy of this array. The problem is, I can not find any examples on how to use gunicorn's server hooks: http://docs.gunicorn.org/en/latest/configure.html#server-hooks to

Initially I had a Django app with the included testing server. To debug this setup, I can just add a import pdb; pdb.set_trace() anywhere in the code and have a breaking point that throws me into an interactive debugger in Terminal (on command-line). Recently I shifted to gunicorn to gain some perf benifits. How can I get a similar behavior while using this Gunicorn setup. I have tried by setting gunicorn settings with debug=True and daemon=False but it does not work. Anyone has a solution to this? To run green unicorn in a reverse proxy configuration (under nginx) in a debugger / debug mode,

对于flask应用 启动命令为 python app.py 使用gunicorn启动 pip install gunicorn python gunicorn --workers=7 switch_app:app -b 0.0.0.0:6002 将gunicorn的配置参数写入文件 config.py python gunicorn -c config.py switch_app:app 其中switch_app为文件名 switch_app.py ，app为文件中的app对象 config.py的代码如下 import os import gevent.monkey gevent.monkey.patch_all() import multiprocessing #debug = True loglevel = 'debug' bind = "0.0.0.0:6002" pidfile = "logs/gunicorn.pid" accesslog = "logs/access.log" errorlog = "logs/debug.log" daemon = True timeout = 180 #启动进程数 workers=multiprocessing.cpu_count() worker_class = 'gevent' x_forwarded_for_header =

I have following problem, i'm trying to put a Django app with an gunicorn server on my VPS running Nginx. My nginx config looks like this: upstream app_name { server unix:/path/to/socket/file.sock fail_timeout=10; } server { listen 80 default_server; listen[::]:80 default_server ipv6only=on; root /webapps/; server_name my_hostname.com; location / { proxy_set_header Host $http_host; } location /appname/ { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; proxy_pass http://app_name; } } However when i navigate to my_server.com