Questions tagged [flask]
143 questions
7
votes
2 answers
Apache 2.4 authenticate anonymous users but allow others by IP
I am trying to configure Apache to allow users from a selection of IPs access to a Flask application without authentication, but to challenge any other users for credentials.
As things stand I have the following configuration:
btongeorge
- 277
7
votes
1 answer
In airflow's configuration file `airflow.cfg` what is the `secret_key`, and do I have to set it?
As a comment above the value, it says # Secret key used to run your flask app, but that doesn't tell me much. Currently it is set to secret_key = temporary_key, but that seems unsafe. We have set up password protection on the webservice, and it is…
7
votes
3 answers
Nginx cannot see unix socket
UPDATE: I saw questions related to the /tmp directory, and a comment mentioned moving the socket out of /home as well. It didn't fix the problem.
(Additional updates at bottom of post)
I have a ubuntu 16.04 vm on azure I'm using to host a flask…
Ajacmac
- 116
5
votes
1 answer
nginx + uwsgi - what is serving static files?
I am using nginx as a proxy to a couple of flask apps, with uwsgi as the middleware. Here's my nginx config for a test app.
server {
listen 80;
server_name test.myapp.com www.test.myapp.com;
charset utf-8;
…
reptilicus
- 153
3
votes
1 answer
failed (111: Connection refused) while connecting to upstream python
I am experiencing 502 Bad Gateway errors after deploying a python flask application using dokku on digital ocean. I followed this tutorial to deploy my app on digital ocean using dokku.
2018/10/23 07:40:59 [error] 28652#28652: *1 connect() failed…
Deschant Kounou
- 31
- 1
- 1
- 3
3
votes
1 answer
Nginx change links to 127.0.0.1
I have a flask app running in a docker container, and I configured nginx to redirect all requests to this container. Here's my nginx config:
server {
listen 80;
location / {
proxy_pass http://127.0.0.1:5000;
proxy_redirect off;
…
Suanmeiguo
- 141
3
votes
3 answers
Nginx uWSGI responses truncated
I tried to write a web service as a joke today at http://dont-tread-on-memes.controversial.io. It's a flask app that serves fairly large images. The Flask app works well on its own, as does an independent uWSGI server, but when I try to plug uWSGI…
Luke Taylor
- 151
3
votes
1 answer
Docker, docker-compose application settings
I'm starting to migrate my Application to Docker containers:
I use Ngnix, supervisord, gunicorn, python flask, celery, flower, lighttpd, RabbitMQ and Postgresql.
In my original virtual machine, I keep all my configurations…
gogasca
- 353
3
votes
1 answer
Python background task thread lock error with mod_wsgi
I have a small python web application built on the Flask framework and deployed with mod_wsgi to apache. The application is scheduling a background task with apscheduler that runs every couple of minutes.
From the error log of apache I have been…
totokaka
- 202
- 2
- 8
3
votes
3 answers
Uwsgi and flask with unix socket instead of URL
I was trying to find out the difference between a socket as a unix file and a socket that is a ip and port.
If I switch something like uwsgi to use a file instead of a port and ip, how do I then access uwsgi as a URL in my browser, since no port is…
J.Zil
- 1,153
3
votes
0 answers
Nginx + uWSGI + Flask Connection Reset
Problem
I have a Flask app deployed using Elastic Beanstalk's "Single Container Docker" platform (latest revision 3.2.5 at the time of writing), with an "Application Load Balancer" in front of it. I had this same Flask app deployed in EB with the…
jlucier
- 131
2
votes
1 answer
Flask to uwsgi threading get stuck
im Using Python 3.7.3, uwsgi 2.0.18, (docker container image python:3-stretch)
We have development environment where we are running our code on flask and we change it to uwsgi when we test it on production.
Im running a py script which get…
Batchen Regev
- 131
2
votes
0 answers
Systemd Unit file for uWSGI Failure
Using Flask, NGINX, and uWSGI I have setup successfully setup an app that I send and receive text messages through Twilio. Everything is working perfect, except that it is running under my personal user account (named trinitrogen). I'd like to move…
Trinitrogen
- 21
2
votes
1 answer
Can not start a Docker container
I Built an image using flask, nginx and uwsgi.
FROM ubuntu:14.04
MAINTAINER Ali Mezgani
RUN apt-get update && apt-get -y install python python-dev python-pip
RUN apt-get -y install supervisor
RUN apt-get -y install …
Ali Mezgani
- 3,870
2
votes
1 answer
NGINX + uWSGI + Flask. Some requests very slow
We're running a fairly large Flask application and finding that at random times we'll end up with a very slow request (sometimes a minute or more)
I presume the issue is related to lazy-loading modules and slow requests are when a new worker needs…
Cfreak
- 135