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我在https://vmprof.readthedocs.io/en/latest/vmprof.html中阅读了 vmprof 文档 并尝试使用 cmd 来教授 pypy:

 pypy -m vmprof --web  hello.py

然后我返回:

/usr/bin/pypy: No module named vmprof

我试试

pip install vmprof 

然后

 pypy -m vmprof --web  hello.py

但是还不行!我完全糊涂了,谁能告诉我该怎么办???正确的方法在哪里?

-------- 次日更新 ---------- 啊哈,现在我找到了出路!

克隆这个 git 仓库

https://github.com/vmprof/vmprof-python.git

然后

cd vmprof
cd vmprof-python/
pypy setup.py install

现在你发现你的 pypy 现在有模块 vmprof 了!

但是我遇到了一个新问题,有人知道如何解决吗?

xxx@yyy:~$  pypy -m vmprof  hello.py

Traceback (most recent call last):
  File "/usr/lib/pypy/lib-python/2.7/runpy.py", line 176, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/pypy/lib-python/2.7/runpy.py", line 73, in _run_code
    exec code in run_globals
  File "/usr/local/lib/pypy2.7/dist-packages/vmprof-0.4.15-py2.7.egg/vmprof/__main__.py", line 75, in <module>
    main()
  File "/usr/local/lib/pypy2.7/dist-packages/vmprof-0.4.15-py2.7.egg/vmprof/__main__.py", line 53, in main
    args.lines, native=native)
  File "/usr/local/lib/pypy2.7/dist-packages/vmprof-0.4.15-py2.7.egg/vmprof/__init__.py", line 72, in enable
    _vmprof.enable(fileno, period, memory, lines, native, real_time)
VMProfError: Invalid argument

我正在使用 wsl(Linux 的 Windows 子系统),版本是

xxx@yyy:~$  cat /etc/os-release
NAME="Ubuntu"
VERSION="18.04.4 LTS (Bionic Beaver)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 18.04.4 LTS"
VERSION_ID="18.04"
HOME_URL="https://www.ubuntu.com/"
SUPPORT_URL="https://help.ubuntu.com/"
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/"
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"
VERSION_CODENAME=bionic
UBUNTU_CODENAME=bionic

我的皮皮

xxx@yyy:~$ pypy
Python 2.7.13 (5.10.0+dfsg-3build2, Feb 06 2018, 18:37:50)
[PyPy 5.10.0 with GCC 7.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>>>
4

1 回答 1

1

你确定你的 pip 对应于 pypy 而不是 vanilla python 吗?尝试

pypy -m pip install vmprof
于 2021-09-23T23:33:38.820 回答