无法启动google-cloud-sdk，无法导入名称_remove_dead_weakref

Question

我想登录到gke，我遵循以下指南：https://cloud.google.com/sdk/docs/downloads-versioned-archives

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python>"./google-cloud-sdk/bin/gcloud" init
ERROR: gcloud failed to load: cannot import name _remove_dead_weakref
    gcloud_main = _import_gcloud_main()
    import googlecloudsdk.gcloud_main
    from googlecloudsdk.api_lib.iamcredentials import util as iamcred_util
    from googlecloudsdk.api_lib.util import apis_internal
    from googlecloudsdk.core import properties
    from googlecloudsdk.core import config
    from googlecloudsdk.core.util import files as file_utils
    import logging
    import sys, os, time, cStringIO, traceback, warnings, weakref, collections
    from _weakref import (

This usually indicates corruption in your gcloud installation or problems with your Python interpreter.

Please verify that the following is the path to a working Python 2.7 or 3.5+ executable:
    C:\Users\LF\.kube\Cloud SDK\google-cloud-sdk\platform\bundledpython\python.exe

If it is not, please set the CLOUDSDK_PYTHON environment variable to point to a working Python 2.7 or 3.5+ executable.

If you are still experiencing problems, please reinstall the Cloud SDK using the instructions here:
    https://cloud.google.com/sdk/

使用CLOUDSDK_PYTHON设置set没有帮助。我在Windows 10 64位和Python2.7.15上。

Answer 1

在卸载Python并删除所有与Python相关的环境变量后，它就开始工作了。它在cmd上运行得完美无缺，在PowerShell上只显示了以下内容：

Welcome to the Google Cloud SDK!
Active code page: 65001

直到我按下ctrl+c。

Answer 2

我在我的Windows 10机器上重新创建了您的案例：

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python> cmd /c ver
                                   

Microsoft Windows [Version 10.0.17763.973]

但无法重现你遇到的错误。我在当前版本的64-bundled-python.zip上以及在旧版本的64-bundled-python.zip上测试了它，一切都如预期的那样工作：

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python>".\google-cloud-sdk\bin\gcloud" --version

Google Cloud SDK 308.0.0                                                                                

bq 2.0.60                                                                                              

core 2020.08.28                                                                                        

gsutil 4.53          
                                                                               

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python>".\google-cloud-sdk\bin\gcloud" init

Welcome! This command will take you through the configuration of gcloud.                                

                                                                                                        

Your current configuration has been set to: [default]                                                  

                                                                                                        

You can skip diagnostics next time by using the following flag:                                        

  gcloud init --skip-diagnostics                                                                        

                                                                                                        

Network diagnostic detects and fixes local network connection issues.                                  

Checking network connection...done.                                                                    

Reachability Check passed.                                                                             

Network diagnostic passed (1/1 checks passed).                                                          

                                                                                                        

You must log in to continue. Would you like to log in (Y/n)?

在你的环境中，有一件事我觉得很奇怪：

Please verify that the following is the path to a working Python 2.7 or 3.5+ executable:
    C:\Users\LF\.kube\Cloud SDK\google-cloud-sdk\platform\bundledpython\python.exe

如我所见，您可以从./google-cloud-sdk/bin/gcloud" init目录运行您的C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python命令。

由于这个压缩存档已经包含捆绑的Python解释器(包括2.7和3.7版本)，因此您不需要为云sdk额外设置到它的路径。

因此，它试图搜索python解释器的位置看起来有点奇怪，因为它应该使用这两条路径中的一条：

对于Python3

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python\google-cloud-sdk\platform\bundledpython

对于Python2

C:\google-cloud-sdk-308.0.0-windows-x86_64-bundled-python\google-cloud-sdk\platform\bundledpython2

❗和not：

C:\Users\LF\.kube\Cloud SDK\google-cloud-sdk\platform\bundledpython\python.exe

因此，首先，我将尝试取消设置CLOUDSDK_PYTHON env：

set CLOUDSDK_PYTHON=

如果这没有帮助，我将查找与Python解释器路径相关的任何其他env var：

set | findstr PYTHON

此外，您甚至可以通过运行以下命令搜索C:\Users\LF\.kube\Cloud SDK\google-cloud-sdk\platform\bundledpython\python.exe路径设置的确切位置：

set | findstr "C:\Users\LF\.kube\Cloud SDK\google-cloud-sdk\platform\bundledpython\python.exe"

然后撤销这样的变量。