Consider the following flask application. app.py from flask import Flask from flask_caching import Cache from time import sleep config = { "CACHE_TYPE": "RedisCache", "CACHE_REDIS_HOST": "localhost", "CACHE_REDIS_PORT": 6379, "CACHE_REDIS_DB": 1 } app = Flask(name) app.config.from_mapping(config) cache = Cache(app) @app.get('/') @cache.cached(timeout=40) def home(): sleep(30) return "hello world" if name == "main": app.run(debug=True) Suppose the application is running on “http://localhost:5000”. If user1 visits the URL “http://localhost:5000” and after 3 minutes user2 visits the same URL. What will be the approx difference between the response time for user1 and user2?

Modern Application Development II · End Term · 24 Dec 2023 · September 2023 term · Set ADD3

Question 22: Consider the following flask application. app.py Suppose…

Question 22

+3 marksOne correct option

Consider the following flask application.

app.py

python

1from flask import Flask
2from flask_caching import Cache
3from time import sleep
4
5
6config = {
7    "CACHE_TYPE": "RedisCache",
8    "CACHE_REDIS_HOST": "localhost",
9    "CACHE_REDIS_PORT": 6379,
10    "CACHE_REDIS_DB": 1
11}
12
13app = Flask(__name__)
14app.config.from_mapping(config)
15cache = Cache(app)
16
17
18@app.get('/')
19@cache.cached(timeout=40)
20def home():
21    sleep(30)
22    return "hello world"
23
24
25if __name__ == "__main__":
26    app.run(debug=True)

Suppose the application is running on “http://localhost:5000”. If user1 visits the URL “http://localhost:5000” and after 3 minutes user2 visits the same URL. What will be the approx difference between the response time for user1 and user2?

A
0 seconds
B
30 seconds
C
120 seconds
D
None of these

Show answer

Correct answer

A
0 seconds

See the whole paper Take it as a mock test

Question 22 of 32 in the IIT Madras BS Modern Application Development II (MAD 2) End Term paper sat on 24 Dec 2023, in the September 2023 term (IIT M DIPLOMA FN EXAM FDD1 24 Dec 2023). It carries 3 marks.

Question 22: Consider the following flask application. app.py Suppose…

Question 22

More questions from this paper