python requests.post Max retries exceeded with url 报错 importrequestsfromrequests.adaptersimportHTTPAdapterfromrequests.packages.urllib3.util.retryimportRetry session=requests.Session() retries= Retry(total=5, backoff_factor=0.1, status_forcelist=[500, 502, 503, 504]) session.mount('http://', HT...
“max retries exceeded with url”错误通常在使用Python的requests库进行HTTP请求时发生。这个错误表明对指定URL的请求尝试次数超过了预设的最大重试次数。在默认情况下,requests库不会自动重试失败的请求,但这个行为可以通过requests.adapters.HTTPAdapter和urllib3.util.retry.Retry来配置。 识别可能导致此错误的原因 网络...
logger.info('send_request_json_data_发起post请求,url为:{0},接口传入的参数:{1}'.format(url, parm)) # 请求完成后,关闭连接(若对同一个request高频率发起时,可能会出现Max retries exceeded with url) res.close() exceptrequests.RequestException as e: logger.error("send_request_json_data_post请求...
res = requests.post(url, headers=headers, data=parm, cookies=cookies) logger.info('send_request_json_data_发起post请求,url为:{0},接口传入的参数:{1}'.format(url, parm)) # 请求完成后,关闭连接(若对同一个request高频率发起时,可能会出现Max retries exceeded with url) res.close() except requ...
https://stackoverflow.com/questions/23013220/max-retries-exceeded-with-url 在爬取boss直聘时出现这种错误,总结如下: 1.http连接太多没有关闭导致的,解决方法: import requests requests.adapters.DEFAULT_RETRIES =5 # 增加重连次数 s = requests.session() ...
python 关于Max retries exceeded with url 的错误,在爬取boss直聘时出现这种错误,于是搜索了网上很多文章,总结如下:1.http连接太多没有关闭导致的,解决方法:importrequestsrequests.adapters.DEFAULT_RETRIES=5#增加重连次数s=requests.session()s.keep_alive=False
Max retries exceeded with url: /fcgi-bin/nlp/nlp_textpolar (Caused by ProxyError('Cannot connect to proxy.', OSError('Tunnel connection failed: 504 Gateway Time-out',))) 用代码格式显示更为清晰: Traceback(most recent call last):<class'Exception'>:HTTPSConnectionPool(host='api.ai.qq.com...
adapter =HTTPAdapter(max_retries = retry) s.mount('http://', adapter) s.keep_alive= False res = s.post(self.conn.host+'/sign-in', data = json.dumps({'name':"XXX",'pwd':"XXX"})) response = res.json() 但是在starkoverflow上有人给出了这样的解释。
1、由于这里是 https 请求,直接发送请求会报错误:SSLError: HTTPSConnectionPool(host='httpbin.org', port=443): Max retries exceeded with url: /post (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])"))) ...
Python requests“Max retries exceeded with url” error 1、增加重试连接次数 requests.adapters.DEFAULT_RETRIES=5 2、关闭多余的连接 requests使用了urllib3库,默认的http connection是keep-alive的,requests设置False关闭。 操作方法 s = requests.session()...