我每60秒请求一个网站并从那里获取信息，我让我的代码以24/7运行，但是大约2小时后，我在下面得到了这个奇怪的错误代码。
我了解了这个问题，有些人说使用代理，所以我做了，有些人说添加重试所有这些都无济于事，我仍然遇到这个错误。
我的请求代码：
def get_bitolim(class_num):
bitolim = []
url=r'http://tikah.iscool.co.il/default.aspx'
s=requests.Session()
retry = Retry(connect=3, backoff_factor=0.5)
adapter = HTTPAdapter(max_retries=retry)
s.mount('http://', adapter)
s.mount('https://', adapter)
r=s.get(url)
soup=bs(r.text,'html.parser')
dataload={
'__EVENTTARGET': 'dnn$ctr6707$TimeTableView$ClassesList',
'__EVENTARGUMENT': '',
'__LASTFOCUS': '',
'__VIEWSTATE': soup.find('input',{'id':'__VIEWSTATE'}).attrs['value'],
'__VIEWSTATEGENERATOR': soup.find('input',{'id':'__VIEWSTATEGENERATOR'}).attrs['value'],
'dnn$ctr6707$TimeTableView$ClassesList': class_num,
'dnn$ctr6707$TimeTableView$ControlId': '2',
'ScrollTop':'' ,
'__dnnVariable': ''
}
headers={
'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
'accept-encoding': 'gzip, deflate, br',
'accept-language': 'en-US,en;q=0.9',
'cache-control': 'max-age=0',
'content-length': '3278',
'Host': 'tikah.iscool.co.il',
'Origin': 'http://tikah.iscool.co.il',
'Referer': 'http://tikah.iscool.co.il/default.aspx',
'upgrade-insecure-requests': '1',
'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.119 Safari/537.36'
}
r=s.post(r.url,headers=headers,data=dataload)
page = r.text
page_soup = bs(page, "html.parser")
containers = page_soup.findAll('tr', {'bgcolor' : '#ffffff'})
for container in containers:
bitolim.append(container.td.text.strip())
return bitolim
错误代码：
Exception in thread Thread-1:
Traceback (most recent call last):
File "site-packages\urllib3\connection.py", line 160, in _new_conn
File "site-packages\urllib3\util\connection.py", line 80, in create_connection
File "site-packages\urllib3\util\connection.py", line 70, in create_connection
TimeoutError: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "site-packages\urllib3\connectionpool.py", line 603, in urlopen
File "site-packages\urllib3\connectionpool.py", line 355, in _make_request
File "http\client.py", line 1239, in request
File "http\client.py", line 1285, in _send_request
File "http\client.py", line 1234, in endheaders
File "http\client.py", line 1026, in _send_output
File "http\client.py", line 964, in send
File "site-packages\urllib3\connection.py", line 183, in connect
File "site-packages\urllib3\connection.py", line 169, in _new_conn
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x038433B0>: Failed to establish a new connection: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "site-packages\requests\adapters.py", line 449, in send
File "site-packages\urllib3\connectionpool.py", line 670, in urlopen
File "site-packages\urllib3\connectionpool.py", line 670, in urlopen
File "site-packages\urllib3\connectionpool.py", line 670, in urlopen
File "site-packages\urllib3\connectionpool.py", line 641, in urlopen
File "site-packages\urllib3\util\retry.py", line 399, in increment
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='tikah.iscool.co.il', port=80): Max retries exceeded with url: /default.aspx (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x038433B0>: Failed to establish a new connection: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond',))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "threading.py", line 916, in _bootstrap_inner
File "threading.py", line 864, in run
File "tikahServer.py", line 227, in server
File "tikahServer.py", line 407, in get_bitolim
File "site-packages\requests\sessions.py", line 546, in get
File "site-packages\requests\sessions.py", line 533, in request
File "site-packages\requests\sessions.py", line 646, in send
File "site-packages\requests\adapters.py", line 516, in send
requests.exceptions.ConnectionError: HTTPConnectionPool(host='tikah.iscool.co.il', port=80): Max retries exceeded with url: /default.aspx (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x038433B0>: Failed to establish a new connection: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond',))