使用Gemini Python SDK持续遭遇504 Deadline Exceeded问题求助

用Python调用Google Gemini API时，连续20多次都碰到504 Deadline Exceeded错误，但用curl调用每次仅需5-6秒即可成功。最初怀疑是网络问题，但curl调用正常，排除该可能性。以下是基础测试脚本、报错栈信息及正常curl调用示例，请求协助排查问题：

测试脚本 #

genai.configure(api_key=key)
model = genai.GenerativeModel('gemini-pro')
response = model.generate_content("What is the meaning of life")
print(response.text)

报错信息 #

Traceback (most recent call last):
  File "../test.py", line 5, in <module>
    response = model.generate_content("What is the meaning of life.")
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/generativeai/generative_models.py", line 232, in generate_content
    response = self._client.generate_content(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/ai/generativelanguage_v1beta/services/generative_service/client.py", line 566, in generate_content
    response = rpc(
               ^^^^
  File "../env/lib/python3.12/site-packages/google/api_core/gapic_v1/method.py", line 131, in __call__
    return wrapped_func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/api_core/retry/retry_unary.py", line 293, in retry_wrapped_func
    return retry_target(
           ^^^^^^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/api_core/retry/retry_unary.py", line 153, in retry_target
    _retry_error_helper(
  File "../env/lib/python3.12/site-packages/google/api_core/retry/retry_base.py", line 212, in _retry_error_helper
    raise final_exc from source_exc
  File "../env/lib/python3.12/site-packages/google/api_core/retry/retry_unary.py", line 144, in retry_target
    result = target()
             ^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/api_core/timeout.py", line 120, in func_with_timeout
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "../env/lib/python3.12/site-packages/google/api_core/grpc_helpers.py", line 78, in error_remapped_callable
    raise exceptions.from_grpc_error(exc) from exc
google.api_core.exceptions.DeadlineExceeded: 504 Deadline Exceeded

正常curl调用示例 #

curl -H 'Content-Type: application/json' \
    -d '{"contents":[{"parts":[{"text":"What is the meaning of life"}]}]}' \
    -X POST 'https://generativelanguage.googleapis.com/v1beta/models/gemini-pro:generateContent?key={key}'

内容的提问来源于stack exchange，提问作者Krishh