Testing gunicorn + genvent

httpd.py

from time import sleep

from flask import Flask

app = Flask(__name__)

counter = 0


@app.route('/count')
def count():
    global counter
    counter += 1
    return {'count': counter}


@app.route('/pause/<int:seconds>')
def pause(seconds):
    sleep(seconds)
    return {'count': counter}


if __name__ == '__main__':
    app.run(port=8080)

run.sh

gunicorn \
    --bind=0.0.0.0:8080 \
    --worker-class gevent \
    httpd:app&

curl http://localhost:8080/pause/100&
for i in $(seq 10); do curl http://localhost:8080/count&; done