python network_error ai_generated true

请求连接超时：HTTPSConnectionPool(host='api.example.com', port=443)：超过最大重试次数，url：/data（由连接超时错误引起）

requests.exceptions.ConnectTimeout: HTTPSConnectionPool(host='api.example.com', port=443): Max retries exceeded with url: /data (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at ...>, 'Connection to api.example.com timed out.'))

ID: python/django-request-timeout

其他格式: JSON · Markdown 中文 · English
80%修复率
84%置信度
0证据数
2024-10-01首次发现

版本兼容性

版本状态引入弃用备注
3.x active — — —

根因分析

Django视图中调用的外部API响应时间过长或网络不可达。

English

External API call from Django view takes too long to respond or network is unreachable.

generic

解决方案

  1. 85% 成功率 
    Use a shorter timeout and handle gracefully: requests.get(url, timeout=5) and catch exceptions.
  2. 80% 成功率 
    Implement retries with exponential backoff using urllib3 Retry.

无效尝试

常见但无效的做法:

  1. 50% 失败

    Doesn't solve underlying network issue; delays user response.

  2. 70% 失败

    Can hang the server and exhaust resources.