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python on a cloud server - IMuriel - Jan-25-2019

Hi im pretty new in python, so im already have a simple app runing locally, and im trying to make it run on digitalocean droplet, with ubuntu 16.04 tls

evryting is ok for now i have installed my virtualenv, and nginx, so im trying to use gunicorn, but something might be wrong cause, i cant see the index of my app


hope you can helpmeout
wsgi.py file
 
import os, sys
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__),'..')))

from flask_blog import app

if __name__=="__main__":
        app.run()
when i use gunicorn --bind 0.0.0.0:8000 wsgi:app
im getting the following
[2019-01-25 19:48:59 +0000] [7179] [INFO] Starting gunicorn 19.9.0
[2019-01-25 19:48:59 +0000] [7179] [INFO] Listening at: http://0.0.0.0:8000 (7179)
[2019-01-25 19:48:59 +0000] [7179] [INFO] Using worker: sync
[2019-01-25 19:48:59 +0000] [7182] [INFO] Booting worker with pid: 7182
and when i try to acces to my app, it just dont change, so appears that unicorn cant reach my app :(

my firewall 
 sudo ufw status
Status: active

To                         Action      From
--                         ------      ----
80/tcp                     ALLOW       Anywhere
115/tcp                    ALLOW       Anywhere
21/tcp                     ALLOW       Anywhere
21                         ALLOW       Anywhere
8000                       ALLOW       Anywhere
80                         ALLOW       Anywhere
443                        ALLOW       Anywhere
80/tcp (v6)                ALLOW       Anywhere (v6)
115/tcp (v6)               ALLOW       Anywhere (v6)
21/tcp (v6)                ALLOW       Anywhere (v6)
21 (v6)                    ALLOW       Anywhere (v6)
8000 (v6)                  ALLOW       Anywhere (v6)
80 (v6)                    ALLOW       Anywhere (v6)
443 (v6)                   ALLOW       Anywhere (v6)


RE: python on a cloud server - nilamo - Jan-25-2019

Are you getting errors? Does gunicorn have an access/error log file you can check?

RE: python on a cloud server - IMuriel - Jan-25-2019

(Jan-25-2019, 08:02 PM)nilamo Wrote: Are you getting errors? Does gunicorn have an access/error log file you can check?
no, im not getting any error im searching on the web to how to get unicorn logfile
thanks for answering, let me see if i can get to the log file

RE: python on a cloud server - snippsat - Jan-26-2019

I have had several Flask app running on Digitalocean.
For setup i have followed this How To Serve Flask Applications with Gunicorn and Nginx on Ubuntu 16.04.
Today i would have chosen How To Serve Flask Applications with Gunicorn and Nginx on Ubuntu 18.04.
Then use newer Python 3.6 --> that also has virtual environment build in(no install).
It also easier if has a GitHub/BitCucket repo with content of Flask app.
Then is git clone url_to_repo to get all files to DO.

RE: python on a cloud server - IMuriel - Jan-28-2019

(Jan-26-2019, 12:31 AM)snippsat Wrote: I have had several Flask app running on Digitalocean.
For setup i have followed this How To Serve Flask Applications with Gunicorn and Nginx on Ubuntu 16.04.
Today i would have chosen How To Serve Flask Applications with Gunicorn and Nginx on Ubuntu 18.04.
Then use newer Python 3.6 --> that also has virtual environment build in(no install).
It also easier if has a GitHub/BitCucket repo with content of Flask app.
Then is git clone url_to_repo to get all files to DO.

thanks it is solved now, i had to destroy my dolpet and install all agian, and now its working