s = requests.Session() s.timeout = 5 #为Session对象设置全局超时时间 try: response = s.get(url) print('Response status code:', response.status_code) print('Response content:', response.text) except requests.exceptions.Timeout: print('The request timed out after 5 seconds.') except reques...
print('The request timed out') except requests.RequestException as e: print(f'An error occurred: {e}') 在这个例子中,timeout=(3.05, 27)表示连接超时时间为3.05秒,读取超时时间为27秒。这样可以更灵活地控制不同类型的超时。 二、使用socket库 1、设置默认超时时间 socket库是Python标准库的一部分,可以...
requests.exceptions.Timeout: HTTPConnectionPool(host='github.com', port=80): Request timed out. (timeout=0.001)>>> requests.get('https://www.baidu.com',timeout=0.5)<Response [200]> timeout 仅对连接过程有效,与响应体的下载无关。 timeout 并不是整个下载响应的时间限制,而是如果服务器在 time...
return 'Timed out' async def main(): urls = ['https://example1.com', 'https://example2.com'] timeout = aiohttp.ClientTimeout(total=5) async with aiohttp.ClientSession(timeout=timeout) as session: tasks = [fetch_url(session, url, timeout) for url in urls] results = await asyncio...
requests.exceptions.ReadTimeout: HTTPSConnectionPool(host='baidu.com', port=443): Read timed out. (read timeout=0.01) 因为读取时间设置的比较短,所以产生了读取超时错误 3、如果想永久等待,可以将timeout的参数值设为None或者不设置该参数: r = requests.get("https://baidu.com", timeout=None) ...
start=time.time()# 设置超时时间为 1 stry:result=requests.post(model_url+'/predict',json=requests_input,timeout=1)log_wrap.debug("model predict cost time: {:.2f}s".format(time.time()-start))ifresult.status_code!=200:error_msg="model request error, status_code: {}, msg: {}".forma...
print("The request timed out") except requests.exceptions.RequestException as e: print(f"An error occurred: {e}") 在这个例子中,如果请求在5秒内没有完成,requests将抛出一个Timeout异常。 使用urllib库设置超时 urllib是Python标准库中的另一个HTTP客户端库。虽然它的API比requests更底层和繁琐,但它也提...
>>>requests.get('http://github.com',timeout=0.001)Traceback(most recent call last):File"<stdin>",line1,in<module>requests.exceptions.Timeout:HTTPConnectionPool(host='github.com',port=80):Request timed out.(timeout=0.001) 以上就是python requests的超时使用,希望对大家有所帮助。
importrequestsdefcheck_api_health(api_url):try:response=requests.get(api_url,timeout=(5,10))ifresponse.status_code==200:print("API is healthy.")else:print("API responded with status:",response.status_code)exceptrequests.exceptions.Timeout:print("API request timed out.")check_api_health(" ...
print('The request timed out') except requests.exceptions.RequestException as e: print(f'An error occurred: {e}') 在上述代码中,我们通过timeout=5参数将请求的超时时间设置为5秒。如果超过这个时间服务器仍未响应,请求将会抛出requests.exceptions.Timeout异常,我们可以捕捉并处理这个异常。