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import time
import random
import threading
import requests
endpoints = ("one", "two", "three", "four", "error")
HOST = "http://app:5000/"
def run():
while True:
try:
target = random.choice(endpoints)
requests.get(HOST + target, timeout=1)
except requests.RequestException:
print("cannot connect", HOST)
time.sleep(1)
if __name__ == "__main__":
for _ in range(4):
thread = threading.Thread(target=run)
thread.daemon = True
thread.start()
while True:
time.sleep(1)
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