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python - RemoteDisconnected("Remote end closed connection without" http.client.RemoteDisconnected: 远端关闭连接无响应

问题描述

由于 Google 拒绝除已建立的公司之外的所有公司访问 Google MyBusiness 的 API 密钥，因此我尝试使用 selenium webdriver 自动更改我的业务信息的过程。

什么有效？

通过自动登录表单登录到 Google Mybusiness。

什么不起作用？

登录后需要打开编辑工作时间的小模态。我试图自动单击编辑按钮，但不幸的是我收到了这个错误：http.client.RemoteDisconnected: Remote end closed connection without response

我的代码：

from selenium import webdriver
options = webdriver.ChromeOptions()
options.add_argument("start-maximized")
driver = webdriver.Chrome(chrome_options=options)

def LoginGMB(driver):    
    (myemail, mypassword) = AuthenticationDetails()   
    driver.find_element_by_id('identifierId').send_keys(myemail)
    driver.find_element_by_id('identifierNext').click()
    time.sleep(2)
    driver.find_element_by_name('password').send_keys(mypassword)
    driver.find_element_by_id('passwordNext').click()
    time.sleep(2)

def OpenGMB(url):    
    driver.get(url)
    print(driver.current_url)
    pattern = re.compile(".*accounts.google.com/signin.*")
    match = re.search(pattern, cururl)
    if match:
        LoginGMB(driver)
    print("Ok we're back")
    driver.find_element_by_id('ow50').click()

OpenGMB('https://business.google.com/edit/l/001?hl=en')

堆栈跟踪：

https://accounts.google.com/signin/v2/identifier?service=lbc&passive=1209600&continue
We need to login as we are presented login page
Ok we're back
Traceback (most recent call last):
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 384, in _make_request
    six.raise_from(e, None)
File "<string>", line 2, in raise_from
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 380, in _make_request
    httplib_response = conn.getresponse()
File "/usr/lib/python3.6/http/client.py", line 1331, in getresponse
    response.begin()
File "/usr/lib/python3.6/http/client.py", line 297, in begin
    version, status, reason = self._read_status()
File "/usr/lib/python3.6/http/client.py", line 266, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "gmb.py", line 77, in <module>
    OpenGMB(url)
File "gmb.py", line 62, in OpenGMB
    el = driver.find_element_by_id('ow50')
File "/home/joel/.local/lib/python3.6/site-packages/selenium/webdriver/remote/webdriver.py", line 360, in find_element_by_id
    return self.find_element(by=By.ID, value=id_)
File "/home/joel/.local/lib/python3.6/site-packages/selenium/webdriver/remote/webdriver.py", line 978, in find_element
    'value': value})['value']
File "/home/joel/.local/lib/python3.6/site-packages/selenium/webdriver/remote/webdriver.py", line 319, in execute
    response = self.command_executor.execute(driver_command, params)
File "/home/joel/.local/lib/python3.6/site-packages/selenium/webdriver/remote/remote_connection.py", line 376, in execute
    return self._request(command_info[0], url, body=data)
File "/home/joel/.local/lib/python3.6/site-packages/selenium/webdriver/remote/remote_connection.py", line 399, in _request
    resp = self._conn.request(method, url, body=body, headers=headers)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/request.py", line 72, in request
    **urlopen_kw)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/request.py", line 150, in request_encode_body
    return self.urlopen(method, url, **extra_kw)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/poolmanager.py", line 323, in urlopen
    response = conn.urlopen(method, u.request_uri, **kw)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 638, in urlopen
    _stacktrace=sys.exc_info()[2])
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/util/retry.py", line 367, in increment
    raise six.reraise(type(error), error, _stacktrace)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/packages/six.py", line 685, in reraise
    raise value.with_traceback(tb)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 384, in _make_request
    six.raise_from(e, None)
File "<string>", line 2, in raise_from
File "/home/joel/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 380, in _make_request
    httplib_response = conn.getresponse()
File "/usr/lib/python3.6/http/client.py", line 1331, in getresponse
    response.begin()
File "/usr/lib/python3.6/http/client.py", line 297, in begin
    version, status, reason = self._read_status()
File "/usr/lib/python3.6/http/client.py", line 266, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
urllib3.exceptions.ProtocolError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response',))

标签： pythonseleniumgoogle-chromeselenium-webdriverselenium-chromedriver

解决方案

这些错误信息...

    RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response

和

    RemoteDisconnected("Remote end closed connection without"
urllib3.exceptions.ProtocolError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response',))

...意味着远程连接由于ProtocolError而断开。

根据urllib3.exceptions.ProtocolError: ('Connection aborted.', error(10054, 'An existing connection was forcefully closed by the remote host'))当您的二进制文件版本不兼容时，此问题非常明显正在使用。

当您使用ChromeDriver和Chrome 浏览器时，您必须确保二进制文件按照以下条目兼容：

  • ChromeDriver v2.46：支持 Chrome v71-73
  • ChromeDriver v2.45：支持 Chrome v70-72
  • ChromeDriver v2.44：支持 Chrome v69-71（与 ChromeDriver 2.43 相同，但有额外的错误修复）
  • ChromeDriver v2.43：支持 Chrome v69-71
  • ChromeDriver v2.42：支持 Chrome v68-70
  • ChromeDriver v2.41：支持 Chrome v67-69
  • ChromeDriver v2.40：支持 Chrome v66-68
  • ChromeDriver v2.39：支持 Chrome v66-68
  • ChromeDriver v2.38：支持 Chrome v65-67
  • ChromeDriver v2.37：支持 Chrome v64-66
  • ChromeDriver v2.36：支持 Chrome v63-65
  • ChromeDriver v2.35：支持 Chrome v62-64
  • ChromeDriver v2.34：支持 Chrome v61-63
  • ChromeDriver v2.33：支持 Chrome v60-62
  • ChromeDriver v2.32：支持 Chrome v59-61
  • ChromeDriver v2.31：支持 Chrome v58-60
  • ChromeDriver v2.30：支持 Chrome v58-60
  • ChromeDriver v2.29：支持 Chrome v56-58
  • ChromeDriver v2.28：支持 Chrome v55-57
  • ChromeDriver v2.27：支持 Chrome v54-56

注意：几个月前，Chromium 团队初步宣布ChromeDriver的版本控制模型将发生变化。现在我们正在推进计划。具体来说，ChromeDriver 2.46 将是最后一个带有 2 主要版本的版本。未来的 ChromeDriver 版本将带有类似于 Chrome 版本的版本号。我们将从下周发布 ChromeDriver 73 开始，在 Chrome 73 的 Beta 版发布之前。

以下是新发布模型的工作方式：

  • ChromeDriver 将使用与 Chrome 相同的版本号方案。有关更多详细信息，请参阅https://www.chromium.org/developers/version-numbers。
  • 每个版本的 ChromeDriver 都将支持具有匹配的主要、次要和构建版本号的 Chrome。例如，即将推出的 ChromeDriver 73.0.3683.* 将支持以 73.0.3683 开头的所有 Chrome 版本。
  • 在新的 Chrome 主要版本进入 Beta 版之前，将发布一个匹配的 ChromeDriver 版本。例如，下周将发布新版本的 ChromeDriver，以匹配 Chrome m73 的 Beta 版本。
  • 在新的主要版本首次发布后，我们将根据需要发布补丁。这些补丁可能与 Chrome 的更新一致，也可能不一致。

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