<commit_before>import ray
from ray import serve

import time

ray.init(address="auto")
serve.start()


@serve.deployment
def f(request):
    time.sleep(1)


f.deploy()

handle = f.get_handle()
while True:
    ray.get(handle.remote())<commit_msg>[Serve] [doc] Fix broken serve metrics doc snippet (#20925)<commit_after>import ray
from ray import serve

import time

ray.init(address="auto")
serve.start()


@serve.deployment
def f():
    time.sleep(1)


f.deploy()

handle = f.get_handle()
while True:
    ray.get(handle.remote())
{'fraction_non_alphanumeric': 0.14177693761814744, 'fraction_numerical': 0.013232514177693762, 'mean_word_length': 4.578947368421052, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2360764', 'n_tokens_mistral': 196, 'n_tokens_neox': 182, 'n_words': 47}