Question

我尝试安装此pip，但出现一些错误，我希望此软件包模块用于负载测试这是我得到的输出：

Collecting locustio
Collecting geventhttpclient-wheels==1.3.1.dev2 (from locustio)
  Using cached https://files.pythonhosted.org/packages/bc/7f/42f8b4ac6c7ddf606fa69769cef2229a159d4af45a294053198f52586095/geventhttpclient-wheels-1.3.1.dev2.tar.gz

Requirement already satisfied: six in c:\users\saurabh\appdata\local\programs\python\python38\lib\site-packages (from geventhttpclient-wheels==1.3.1.dev2->locustio) (1.14.0)
Requirement already satisfied: pycparser in c:\users\saurabh\appdata\local\programs\python\python38\lib\site-packages (from cffi>=1.12.2; platform_python_implementation == "CPython" and sys_platform == "win32"->gevent==20.4.0->locustio) (2.20)

  Running setup.py install for geventhttpclient-wheels: started
    Running setup.py install for geventhttpclient-wheels: finished with status 'error'

    ERROR: Command errored out with exit status 1:
     command: 'C:\Users\SauraBh\AppData\Local\Programs\Python\Python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\SauraBh\\AppData\\Local\\Temp\\pycharm-packaging\\geventhttpclient-wheels\\setup.py'"'"'; __file__='"'"'C:\\Users\\SauraBh\\AppData\\Local\\Temp\\pycharm-packaging\\geventhttpclient-wheels\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\SauraBh\AppData\Local\Temp\pip-record-ipuoqz4r\install-record.txt' --single-version-externally-managed --compile
         cwd: C:\Users\SauraBh\AppData\Local\Temp\pycharm-packaging\geventhttpclient-wheels\
    Complete output (45 lines):
    C:\Users\SauraBh\AppData\Local\Programs\Python\Python38\lib\site-packages\setuptools\dist.py:471: UserWarning: Normalizing '1.3.1dev2' to '1.3.1.dev2'
      warnings.warn(
    running install
    running build
    running build_py
    creating build
    creating build\lib.win-amd64-3.8
    creating build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\client.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\connectionpool.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\header.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\httplib.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\response.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\url.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\useragent.py -> build\lib.win-amd64-3.8\geventhttpclient
    copying src\geventhttpclient\__init__.py -> build\lib.win-amd64-3.8\geventhttpclient
    running egg_info
    writing src\geventhttpclient_wheels.egg-info\PKG-INFO
    writing dependency_links to src\geventhttpclient_wheels.egg-info\dependency_links.txt
    writing requirements to src\geventhttpclient_wheels.egg-info\requires.txt
    writing top-level names to src\geventhttpclient_wheels.egg-info\top_level.txt
    reading manifest file 'src\geventhttpclient_wheels.egg-info\SOURCES.txt'
    reading manifest template 'MANIFEST.in'
    warning: no previously-included files matching '__pycache__' found anywhere in distribution
    warning: no previously-included files matching '*.py[co]' found anywhere in distribution
    writing manifest file 'src\geventhttpclient_wheels.egg-info\SOURCES.txt'
    creating build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\oncert.pem -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\server.crt -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\server.key -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_client.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_headers.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_httplib.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_keep_alive.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_network_failures.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_no_module_ssl.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_parser.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_ssl.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_url.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    copying src\geventhttpclient\tests\test_useragent.py -> build\lib.win-amd64-3.8\geventhttpclient\tests
    warning: build_py: byte-compiling is disabled, skipping.

    running build_ext
    building 'geventhttpclient._parser' extension
    error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/
    ----------------------------------------
ERROR: Command errored out with exit status 1: 'C:\Users\SauraBh\AppData\Local\Programs\Python\Python38\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\\Users\\SauraBh\\AppData\\Local\\Temp\\pycharm-packaging\\geventhttpclient-wheels\\setup.py'"'"'; __file__='"'"'C:\\Users\\SauraBh\\AppData\\Local\\Temp\\pycharm-packaging\\geventhttpclient-wheels\\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record 'C:\Users\SauraBh\AppData\Local\Temp\pip-record-ipuoqz4r\install-record.txt' --single-version-externally-managed --compile Check the logs for full command output.

我的系统中已安装Microsoft Visual C ++ 14.0.25。如果有人知道使用python测试api的任何更好的工具/框架/程序包，请帮助我。我想一次与许多用户一起检查注册api。

Answer 1

您需要的不是Visual Studio，而是Visual C++ build tools

如果您完全需要Microsoft Visual C++ 14.0，可以使用Visual Studio Installer获得，则只需在C ++组件下方的相关方框中打勾：

您可能也对H ow to Run Locust with Different Users文章

感兴趣

Answer 2

如果Dmitri的建议没有帮助，您可以尝试以下方法：

pip install -U setuptools

并更新到最新的蝗虫：

pip install -U locust

（编辑：蝗虫包装名称现在是“ locust”，而不是“ locustio”）

蝗虫未安装在Windows 10上进行负载测试

2 个答案: