('Unable to connect to proxy', RemoteDisconnected('Remote end closed connection ...
🚨 错误信息
❌ API 调用失败:HTTPSConnectionPool(host='www.dmxapi.com', port=443): Max retries exceeded with url: /v1/chat/completions (Caused by ProxyError('Unable to connect to proxy', RemoteDisconnected('Remote end closed connection without response')))
🤖 AI解决方案
报错分析
1. 错误翻译
原文:HTTPSConnectionPool(host='www.dmxapi.com', port=443): Max retries exceeded with url: /v1/chat/completions (Caused by ProxyError('Unable to connect to proxy', RemoteDisconnected('Remote end closed connection without response')))
译文:HTTPS连接池(主机='www.dmxapi.com', 端口=443):URL /v1/chat/completions 超过最大重试次数(由代理错误引起:无法连接到代理,远程连接无响应断开)
2. 原因分析
- 根本原因:网络代理配置问题导致无法连接到目标API服务器
- 具体表现:程序配置了代理服务器,但代理服务器无法正常工作或连接被拒绝
- 影响范围:所有需要访问外部API的网络请求都会失败
3. 解决方案
方案一:禁用代理设置
import requests
# 临时禁用代理
session = requests.Session()
session.trust_env = False # 不读取系统代理设置
response = session.post(
'https://www.dmxapi.com/v1/chat/completions',
headers={'Content-Type': 'application/json'},
json={"message": "your request data"},
timeout=30
)
方案二:明确设置代理或直接连接
import requests
# 方法1:使用直接连接(无代理)
proxies = {
'http': None,
'https': None
}
# 方法2:如果确实需要代理,设置正确的代理地址
# proxies = {
# 'http': 'http://your-proxy-server:port',
# 'https': 'https://your-proxy-server:port'
# }
response = requests.post(
'https://www.dmxapi.com/v1/chat/completions',
proxies=proxies,
timeout=30,
verify=True # 确保SSL证书验证
)
4. ️ 预防措施
def check_connectivity():
try:
response = requests.get('https://www.dmxapi.com/health', timeout=5)
return response.status_code == 200
except:
return False
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