uwsgi

问题 I am roughly following this deployment guide for Flask. When I launch my app through uwsgi, I receive the error: *** Operational MODE: preforking *** unable to load app 0 (mountpoint='') (callable not found or import error) *** no app loaded. going in full dynamic mode *** It is the same issue as this other SO question, so it is a python path problem, but I still can't get my app to run. Here is my setup: /home/btw/prod/ .... app.py .... inits.py .... templates/ .... wsgi.py .... prod.ini ...

问题 I am a little bit new to Docker and deployment cycle. I have Django application that we would like to deploy with uWSGI to docker container. Actually the deploy worked perfectly for a few weeks, but now it soundly report error... Error seam to be with cryptography package: build/temp.linux-x86_64-3.6/_openssl.c:52862:10: warning: conversion to 'long unsigned int' from 'long int' may change the sign of the result [-Wsign-conversion] build/temp.linux-x86_64-3.6/_openssl.c: In function '_cffi_f

问题 Here is the error log that I received when I put my application in the long run. Oct 22 11:41:18 uwsgi[4613]: OSError: write error Oct 22 11:41:48 uwsgi[4613]: Tue Oct 22 11:41:48 2019 - uwsgi_response_write_body_do(): Broken pipe [core/writer.c line 341] during GET /api/events/system-alarms/ Nov 19 19:11:01 uwsgi[30627]: OSError: write error Nov 19 19:11:02 uwsgi[30627]: Tue Nov 19 19:11:02 2019 - uwsgi_response_writev_headers_and_body_do(): Broken pipe [core/writer.c line 306] during GET

问题 Here is the error log that I received when I put my application in the long run. Oct 22 11:41:18 uwsgi[4613]: OSError: write error Oct 22 11:41:48 uwsgi[4613]: Tue Oct 22 11:41:48 2019 - uwsgi_response_write_body_do(): Broken pipe [core/writer.c line 341] during GET /api/events/system-alarms/ Nov 19 19:11:01 uwsgi[30627]: OSError: write error Nov 19 19:11:02 uwsgi[30627]: Tue Nov 19 19:11:02 2019 - uwsgi_response_writev_headers_and_body_do(): Broken pipe [core/writer.c line 306] during GET

问题 I have a mysql + django + uwsgi + nginx application and I recently had some issues with uwsgi's default configuration so I want to reconfigure it but I have no idea what the recommended values are. Another problem is that I couldn't find the default settings that uwsgi uses and that makes debugging really hard. Using the default configuration, the site was too slow under real traffic (too many requests stuck waiting for the uwsgi socket). So I used a configuration from some tutorial and it

问题 I have a mysql + django + uwsgi + nginx application and I recently had some issues with uwsgi's default configuration so I want to reconfigure it but I have no idea what the recommended values are. Another problem is that I couldn't find the default settings that uwsgi uses and that makes debugging really hard. Using the default configuration, the site was too slow under real traffic (too many requests stuck waiting for the uwsgi socket). So I used a configuration from some tutorial and it

问题 I have hosted a webapp on a linux server using django-uwsgi,I was trying to directly call the --ini file from uwsgi as uwsgi --ini .ini file but I'm getting a weird error like this. [uWSGI] getting INI configuration from /etc/uwsgi/sites/salesproject.ini *** Starting uWSGI 2.0.18 (64bit) on [Tue May 19 23:37:24 2020] *** compiled with version: 9.3.0 on 18 May 2020 16:02:04 os: Linux-5.4.0-26-generic #30-Ubuntu SMP Mon Apr 20 16:58:30 UTC 2020 nodename: django-server machine: x86_64 clock

问题 I want to know whether a flask app running on uwsgi with multiple processes+threads can access a common memory data structure defined inside the Flask app class. What I am trying to do: I have a flask app which will run on nginx + uwsgi. I want every http request to access some data which is lying in an etcd DB. However, this is slow. To speed up the http responses, I am thinking of loading the data from DB into the flask app's memory when the flask app starts. Therefore, on every request,

问题 I have a Flask application inside of Docker that was logging into docker logs when it was running without UWSGI in front. Now I have used UWSGI with the config below to run my application inside of Docker : [uwsgi] master = true processes = 5 threads = 2 socket = 127.0.0.1:3031 chmod-socket = 664 stats=0.0.0.0:30310 chdir = /etc/fantas uid = root gid = root wsgi-file=uwsgi_fantas.py callable=app vacuum = true The uwsgi_fantas.py file contains: from fantas.fantas_app import FantasApp app =

问题 I have a Flask application inside of Docker that was logging into docker logs when it was running without UWSGI in front. Now I have used UWSGI with the config below to run my application inside of Docker : [uwsgi] master = true processes = 5 threads = 2 socket = 127.0.0.1:3031 chmod-socket = 664 stats=0.0.0.0:30310 chdir = /etc/fantas uid = root gid = root wsgi-file=uwsgi_fantas.py callable=app vacuum = true The uwsgi_fantas.py file contains: from fantas.fantas_app import FantasApp app =