CODEWITHSUNDEEP
python-3.xpandasapipython-requestsbinance
Kintsugi
Kintsugi

Reputation: 21

Python:Traceback (most recent call last):raise ConnectionError(e, request=request) requests.exceptions.ConnectionError:

This is the script:

import pandas as pd
from binance.client import Client
from pandas import DataFrame as df
import ta
import time
import math
import urllib3
import os, sys
import datetime
import requests
import win32api
import numpy as np

startTime = datetime.datetime.now()
request_delay = 200000


#client = Client("","", {"verify": False, "timeout": 30000})




gt = client.get_server_time()
tt=time.gmtime(int((gt["serverTime"])/1000))
win32api.SetSystemTime(tt[0],tt[1],0,tt[2],tt[3],tt[4],tt[5],0)


urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)

Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connection.py", line 156, in _new_conn conn = connection.create_connection( File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\util\connection.py", line 61, in create_connection for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\socket.py", line 918, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno 11001] getaddrinfo failed

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connectionpool.py", line 665, in urlopen httplib_response = self._make_request( File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connectionpool.py", line 376, in _make_request self._validate_conn(conn) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connectionpool.py", line 994, in _validate_conn conn.connect() File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connection.py", line 300, in connect conn = self._new_conn() File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connection.py", line 168, in _new_conn raise NewConnectionError( urllib3.exceptions.NewConnectionError: : Failed to establish a new connection: [Errno 11001] getaddrinfo failed

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\adapters.py", line 439, in send resp = conn.urlopen( File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\connectionpool.py", line 719, in urlopen retries = retries.increment( File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\urllib3\util\retry.py", line 436, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api.binance.com', port=443): Max retries exceeded with url: /api/v1/ping (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "btc.py", line 21, in client = Client("","") File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\binance\client.py", line 105, in init self.ping() File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\binance\client.py", line 393, in ping return self._get('ping') File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\binance\client.py", line 237, in _get return self._request_api('get', path, signed, version, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\binance\client.py", line 202, in _request_api return self._request(method, uri, signed, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\binance\client.py", line 196, in _request self.response = getattr(self.session, method)(uri, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\sessions.py", line 543, in get return self.request('GET', url, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\sessions.py", line 530, in request resp = self.send(prep, **send_kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\sessions.py", line 643, in send r = adapter.send(request, **kwargs) File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\site-packages\requests\adapters.py", line 516, in send raise ConnectionError(e, request=request) requests.exceptions.ConnectionError: HTTPSConnectionPool(host='api.binance.com', port=443): Max retries exceeded with url: /api/v1/ping (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 11001] getaddrinfo failed'))

Is there any solution? Thank a lot

Upvotes: 1

Views: 2593

Answers (1)

Oliver
Oliver

Reputation: 115

getaddrinfo failed indicates that you can not resolve DNS ....

If the hostname can not be resolved there is no IP to connect to and then all the other errors occur.

Upvotes: 0

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