安装Google Cloud SDK时使用httplib2.python2的SSLHandshakeError

Question

我在运行Google Cloud SDK的安装脚本时遇到了问题-这个问题已经被问到了，但到目前为止还没有明确的答案，所以欢迎任何帮助！我正在运行Python 2.7.14。

这是我得到的错误：httplib2.python2.httplib2.SSLHandshakeError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:661)

完整的堆栈跟踪是：

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Traceback (most recent call last):
  File "/Users/<user>/Downloads/google-cloud-sdk/bin/bootstrapping/install.py", line 218, in <module>
    main()
  File "/Users/<user>/Downloads/google-cloud-sdk/bin/bootstrapping/install.py", line 196, in main
    Install(pargs.override_components, pargs.additional_components)
  File "/Users/<user>/Downloads/google-cloud-sdk/bin/bootstrapping/install.py", line 141, in Install
    _CLI.Execute(['--quiet', 'components', 'list'])
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/calliope/cli.py", line 870, in Execute
    self._HandleAllErrors(exc, command_path_string, specified_arg_names)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/calliope/cli.py", line 908, in _HandleAllErrors
    exceptions.HandleError(exc, command_path_string, self.__known_error_handler)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/calliope/exceptions.py", line 526, in HandleError
    core_exceptions.reraise(exc)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/exceptions.py", line 111, in reraise
    six.reraise(type(exc_value), exc_value, tb)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/calliope/cli.py", line 844, in Execute
    resources = calliope_command.Run(cli=self, args=args)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/calliope/backend.py", line 756, in Run
    resources = command_instance.Run(args)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/surface/components/list.py", line 98, in Run
    only_local_state=args.only_local_state)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 674, in List
    to_print, current_version, latest_version = self._GetPrintListWithDiff()
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 704, in _GetPrintListWithDiff
    _, diff = self._GetStateAndDiff(command_path='components.list')
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 600, in _GetStateAndDiff
    command_path=command_path)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 583, in _GetLatestSnapshot
    *effective_url.split(','), command_path=command_path)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/snapshots.py", line 178, in FromURLs
    for url in urls]
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/snapshots.py", line 199, in _DictFromURL
    response = installers.ComponentInstaller.MakeRequest(url, command_path)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/installers.py", line 293, in MakeRequest
    return ComponentInstaller._RawRequest(req, timeout=timeout)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/updater/installers.py", line 337, in _RawRequest
    should_retry_if=RetryIf, sleep_ms=500)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/util/retry.py", line 178, in RetryOnException
    exceptions.reraise(exc_info[1], tb=exc_info[2])
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/exceptions.py", line 111, in reraise
    six.reraise(type(exc_value), exc_value, tb)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/util/retry.py", line 159, in TryFunc
    return func(*args, **kwargs), None
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/url_opener.py", line 78, in urlopen
    return opener.open(req, data, timeout)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 429, in open
    response = self._open(req, data)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 447, in _open
    '_open', req)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 407, in _call_chain
    result = func(*args)
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/googlecloudsdk/core/url_opener.py", line 63, in https_open
    return self.do_open(build, req)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/urllib2.py", line 1195, in do_open
    h.request(req.get_method(), req.get_selector(), req.data, headers)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1042, in request
    self._send_request(method, url, body, headers)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1082, in _send_request
    self.endheaders(body)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 1038, in endheaders
    self._send_output(message_body)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 882, in _send_output
    self.send(msg)
  File "/usr/local/Cellar/python@2/2.7.14_3/Frameworks/Python.framework/Versions/2.7/lib/python2.7/httplib.py", line 844, in send
    self.connect()
  File "/Users/<user>/Downloads/google-cloud-sdk/lib/third_party/httplib2/python2/httplib2/__init__.py", line 1120, in connect
    raise SSLHandshakeError(e)
httplib2.python2.httplib2.SSLHandshakeError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:661)

Answer 1

这种类型的错误通常是由于a number of reasons导致的，包括以下内容：

a.网络配置和任何可能导致握手失败的代理。

b.防病毒软件、防火墙或任何其他阻止流量的软件。

C.正在使用公司证书。

根据情况，您可以检查您的代理，并确保允许对accounts.google.com的流量/连接进行授权。要使用企业证书，必须通过append your corporate certificate连接到google-cloud-sdk/lib/third_party/httplib2/cacerts.txt，以允许来自谷歌云的连接。