49 lines
860 B
Python
49 lines
860 B
Python
# flake8: noqa
|
|
# fmt: off
|
|
|
|
|
|
from ray import serve
|
|
|
|
|
|
@serve.deployment
|
|
def f(*args):
|
|
return "Hi there!"
|
|
|
|
|
|
serve.run(f.bind())
|
|
|
|
# __prototype_code_start__
|
|
import requests
|
|
|
|
response = requests.get("http://localhost:8000/")
|
|
result = response.text
|
|
# __prototype_code_end__
|
|
|
|
assert result == "Hi there!"
|
|
|
|
# __production_code_start__
|
|
import requests
|
|
from requests.adapters import HTTPAdapter, Retry
|
|
|
|
session = requests.Session()
|
|
|
|
retries = Retry(
|
|
total=5, # 5 retries total
|
|
backoff_factor=1, # Exponential backoff
|
|
status_forcelist=[ # Retry on server errors
|
|
500,
|
|
501,
|
|
502,
|
|
503,
|
|
504,
|
|
],
|
|
)
|
|
|
|
session.mount("http://", HTTPAdapter(max_retries=retries))
|
|
|
|
response = session.get("http://localhost:8000/", timeout=10) # Add timeout
|
|
result = response.text
|
|
# __production_code_end__
|
|
|
|
assert result == "Hi there!"
|