gunicorn

问题 I am trying to set a custom header in nginx and finally passing it to gunicorn server which runs the django application. After changing the nginx config file, I checked the request.META dictionary in django, but my custom header is missing. I believe nginx is not sending the header properly. This is my relevant nginx config file content. server { listen 443; server_name www.example.com; client_max_body_size 40M; ssl on; ssl_certificate /home/ubuntu/prodStuff/ssl/server.crt; ssl_certificate

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 years ago . Improve this question I have read here that the Unicorn/Gunicorn HTTP server is 'not very good at serving static files', and that Nginx is better at serving static content. Can someone explain why this is? I understand the specialised roles of Nginx and Gunicorn, and that Nginx is a

问题 possibly a little out my depth here, I've read the heroku docs thoroughly and still don't quite understand how the Procfile should be set up. Trying to deploy heroku ( $ heroku open ), gives this error log: 2020-01-27T11:39:57.597570+00:00 app[web.1]: backlog: 2048 2020-01-27T11:39:57.597572+00:00 app[web.1]: workers: 1 2020-01-27T11:39:57.597590+00:00 app[web.1]: worker_class: sync 2020-01-27T11:39:57.597592+00:00 app[web.1]: threads: 1 2020-01-27T11:39:57.597594+00:00 app[web.1]: worker

问题 possibly a little out my depth here, I've read the heroku docs thoroughly and still don't quite understand how the Procfile should be set up. Trying to deploy heroku ( $ heroku open ), gives this error log: 2020-01-27T11:39:57.597570+00:00 app[web.1]: backlog: 2048 2020-01-27T11:39:57.597572+00:00 app[web.1]: workers: 1 2020-01-27T11:39:57.597590+00:00 app[web.1]: worker_class: sync 2020-01-27T11:39:57.597592+00:00 app[web.1]: threads: 1 2020-01-27T11:39:57.597594+00:00 app[web.1]: worker

问题 I'm trying to put a small Flask app on Heroku. When it starts, it gives me the following message, from the logs: 2015-03-11T01:05:26.737788+00:00 heroku[web.1]: State changed from crashed to starting 2015-03-11T01:05:31.409851+00:00 heroku[web.1]: Starting process with command `gunicorn app:app` 2015-03-11T01:05:33.863601+00:00 app[web.1]: bash: gunicorn: command not found 2015-03-11T01:05:34.644419+00:00 heroku[web.1]: Process exited with status 127 2015-03-11T01:05:34.668264+00:00 heroku

问题 I have a project that is set up to run with docker One one machine which is ubuntu I have been running it fine but recently I have tried to run it on my windows laptop and am getting a ModuleNotFoundError. [2018-01-05 20:31:46 +0000] [5] [INFO] Starting gunicorn 19.7.1 explore_1 | [2018-01-05 20:31:46 +0000] [5] [INFO] Listening at: http://0.0.0.0:8080 (5) explore_1 | [2018-01-05 20:31:46 +0000] [5] [INFO] Using worker: sync explore_1 | [2018-01-05 20:31:46 +0000] [8] [INFO] Booting worker

问题 I have a project that is set up to run with docker One one machine which is ubuntu I have been running it fine but recently I have tried to run it on my windows laptop and am getting a ModuleNotFoundError. [2018-01-05 20:31:46 +0000] [5] [INFO] Starting gunicorn 19.7.1 explore_1 | [2018-01-05 20:31:46 +0000] [5] [INFO] Listening at: http://0.0.0.0:8080 (5) explore_1 | [2018-01-05 20:31:46 +0000] [5] [INFO] Using worker: sync explore_1 | [2018-01-05 20:31:46 +0000] [8] [INFO] Booting worker

问题 I'm trying to run my app with Gunicorn. However, Flask raises OSError: [Errno 98] Address already in use while Gunicorn is starting, then Gunicorn shuts down. How do I serve the app with Gunicorn? from flask import Flask app = Flask(__name__) @app.route('/') def index(): return 'Hello, World!' app.run(debug=True) gunicorn app:app [2017-02-19 21:09:50 -0800] [21965] [INFO] Starting gunicorn 19.6.0 [2017-02-19 21:09:50 -0800] [21965] [INFO] Listening at: http://127.0.0.1:8000 (21965) [2017-02

问题 When running heroku logs --tail I am getting the following error looping infinitely. The main error is this "unexpected extra argument" That I can't understand. My procfile is web: gunicorn app:app and my main ".py" file is app.py. So the procfile is fine. Don't really know what's happening here. Thanks in advance [2020-05-06 22:18:21 +0000] [4256] [INFO] Worker exiting (pid: 4256) 2020-05-06T22:18:21.783472+00:00 app[web.1]: [2020-05-06 22:18:21 +0000] [4258] [INFO] Booting worker with pid:

问题 I want to send my error logs via email or slack webhook and also save access log in a file . And when I try to run with Gunicorn as my application server, I don't see any logs in my terminal. What's the right way to setup Flask application logging with Gunicorn. # This is the command I am using gunicorn app:app -b 0.0.0.0:5000 回答1: Add a custom HTTPHandler for sending logs to Slack since the data must be sent via application/json in post request For email you can you SMTPHandler Use gunicorn