classifying image: HTTPSConnectionPool(host='api.openai.com', port=443): Max ret...
🚨 错误信息
]Error classifying image: HTTPSConnectionPool(host='api.openai.com', port=443): Max retries exceeded with url: /v1/chat/completions (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at 0x000001B2B6DC8F50>, 'Connection to api.openai.com timed out. (connect timeout=None)'))
0%| | 2/400 [00:44<2:26:11, 22.04s/it]
🤖 AI解决方案
代码报错分析报告
1. 错误翻译
原文:HTTPSConnectionPool(host='api.openai.com', port=443): Max retries exceeded with url: /v1/chat/completions (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at 0x000001B2B6DC8F50>, 'Connection to api.openai.com timed out. (connect timeout=None)'))
译文:HTTPS连接池(主机='api.openai.com', 端口=443): 对URL /v1/chat/completions 的最大重试次数已超过 (由连接超时错误引起:连接到 api.openai.com 超时 (连接超时=None))
2. 原因分析
- 根本原因:网络连接超时,无法建立到 OpenAI API 服务器的 HTTPS 连接
- 具体位置:在图像分类过程中调用 OpenAI API (/v1/chat/completions 接口)
- 错误类型:网络连接超时错误 (ConnectTimeoutError)
3. 解决方案
import requests
import time
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util.retry import Retry
# 配置重试策略
def requests_retry_session(
retries=3,
backoff_factor=0.3,
status_forcelist=(500, 502, 504),
session=None,
):
session = session or requests.Session()
retry = Retry(
total=retries,
read=retries,
connect=retries,
backoff_factor=backoff_factor,
status_forcelist=status_forcelist,
)
adapter = HTTPAdapter(max_retries=retry)
session.mount('http://', adapter)
session.mount('https://', adapter)
return session
# 使用带有重试机制的会话
session = requests_retry_session()
try:
response = session.post(
'https://api.openai.com/v1/chat/completions',
headers={'Authorization': f'Bearer {api_key}'},
json=payload,
timeout=30 # 设置明确的超时时间
)
except requests.exceptions.RequestException as e:
print(f"API请求失败: {e}")
# 添加备用方案或降级处理
4. ️ 预防措施
最佳实践建议:
️ 工具推荐:
requests.Session 配合 HTTPAdapter 实现自动重试---
提示:此错误通常由网络环境问题引起,建议检查网络连接、代理设置或防火墙规则