为什么使用pip或sudo pip卸载psycopg2不起作用？

8nuwlpux 于 2021-08-20 发布在 Java

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我正在尝试卸载虚拟环境中的psycopg2。
当我这样做的时候 'pip uninstall psycopg2' -我得到一个异常错误：

Uninstalling psycopg2-2.9.1:
  Would remove:
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2-2.9.1.dist-info/*
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/*
  Would not remove (might be manually added):
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libcom_err.3.0.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libcrypto.1.1.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libgssapi_krb5.2.2.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libk5crypto.3.1.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libkrb5.3.3.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libkrb5support.1.1.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libpq.5.13.dylib
    /opt/anaconda3/lib/python3.8/site-packages/psycopg2/.dylibs/libssl.1.1.dylib
Proceed (y/n)? y
ERROR: Exception:
Traceback (most recent call last):
  File "/opt/anaconda3/lib/python3.8/shutil.py", line 791, in move
    os.rename(src, real_dst)
PermissionError: [Errno 13] Permission denied: '/opt/anaconda3/lib/python3.8/site-packages/psycopg2-2.9.1.dist-info/' -> '/opt/anaconda3/lib/python3.8/site-packages/~.ycopg2-2.9.1.dist-info'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/cli/base_command.py", line 189, in _main
    status = self.run(options, args)
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/commands/uninstall.py", line 87, in run
    uninstall_pathset = req.uninstall(
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/req/req_install.py", line 658, in uninstall
    uninstalled_pathset.remove(auto_confirm, verbose)
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/req/req_uninstall.py", line 400, in remove
    moved.stash(path)
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/req/req_uninstall.py", line 289, in stash
    renames(path, new_path)
  File "/opt/anaconda3/lib/python3.8/site-packages/pip/_internal/utils/misc.py", line 347, in renames
    shutil.move(old, new)
  File "/opt/anaconda3/lib/python3.8/shutil.py", line 803, in move
    rmtree(src)
  File "/opt/anaconda3/lib/python3.8/shutil.py", line 718, in rmtree
    _rmtree_safe_fd(fd, path, onerror)
  File "/opt/anaconda3/lib/python3.8/shutil.py", line 675, in _rmtree_safe_fd
    onerror(os.unlink, fullname, sys.exc_info())
  File "/opt/anaconda3/lib/python3.8/shutil.py", line 673, in _rmtree_safe_fd
    os.unlink(entry.name, dir_fd=topfd)
PermissionError: [Errno 13] Permission denied: 'RECORD'

我已经试过了 'sudo pip uninstall psycopg2' ，但它说不存在这样的文件或目录？？当我这么做的时候 'pip list' 它在那里？有没有办法卸载它？

python psycopg2

来源：https://stackoverflow.com/questions/68327753/why-doesnt-uninstalling-psycopg2-using-pip-or-sudo-pip-work

3条答案

按热度按时间

ugmeyewa1#

我认为您没有删除它的权限，因为您使用的是全局python环境。
所以你应该做你自己的venv和tr

赞(0）回复(0）举报 2021-08-20

46qrfjad2#

我通过执行“sudo python3-m pip卸载psycopg2”找到了解决方案

赞(0）回复(0）举报 2021-08-20

mec1mxoz3#

尝试→

$ export PIP_BINARY=$(which pip); sudo $PIP_BINARY uninstall psycopg2

或者使用 pip 手动二进制→

$ which pip

# output should be like /opt/anaconda3/bin/pip

$ sudo /opt/anaconda3/bin/pip uninstall psycopg2

赞(0）回复(0）举报 2021-08-20

我来回答

为什么使用pip或sudo pip卸载psycopg2不起作用？

3条答案

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