running flask app with all the gunicorn and logging

main.py

import logging

app = Flask(__name__)

# gunicorn_error_logger = logging.getLogger('gunicorn.error')
# app.logger.handlers.extend(gunicorn_error_logger.handlers)
# app.logger.setLevel(logging.DEBUG)
# app.logger.debug('this will show in the log')

# gunicorn_logger = logging.getLogger(‘gunicorn.error’)
# app.logger.handlers = gunicorn_logger.handlers
# app.logger.setLevel(gunicorn_logger.level)
# app.logger.debug('Started Logging')

gunicorn_logger = logging.getLogger('gunicorn.error')
app.logger.handlers = gunicorn_logger.handlers
app.logger.setLevel(gunicorn_logger.level)

run_gunicorn.sh

gunicorn main:app \
    --workers 4 \
    --bind 0.0.0.0:8889 \
    --log-file logs/gunicorn.log \
    --log-level DEBUG \
    --reload \
    --statsd-host=35.232.203.127:8125 \
    --statsd-prefix=mm.ui
    
 #using nohup to run and store the log in a ~/.mm_store   
 nohup gunicorn server:app --workers 4 --bind 0.0.0.0:8889 --log-file=-  --log-level DEBUG --statsd-host=35.232.203.127:8125 --statsd-prefix=mm.ui  > ~/.mm_store/mm.out &