Error due to libpython issuses

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难度
4/5
预计耗时
3-5 天
新手友好度
25/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
julia, python
领域
api, backend

调研方向

从 julia/core.py 中的 traceback 开始，重点检查 Julia 构造函数及其 UnsupportedPythonError 检查。重现 from julia import Base 的失败，并将其与链接的 troubleshooting 页面中记录的 compiled_modules=False 和 python-jl 解决方法进行比较。完成标准是：已确认所报告的 Python/libpython 设置存在解决方案，或已清楚记录其限制，其中包括是否可以导入 diffeqpy。

由索引模型根据 Issue 内容生成。

描述

Hi, this might be an overlapping issue from previous ones but since I couldn't find a way to solve it, I'm leaving it here.

When I'm trying to import Base, it shows the issue below. I am trying to use another python-julia package diffeqpy and I can not use it also because of this issue.

I tried the "workaround" suggested on the page and seemed nothing really helped much.

Any kind of comments would be very helpful.

>>> from julia import Base
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 664, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 627, in _load_backward_compatible
  File "/Users/juanko/miniconda3/envs/node/lib/python3.9/site-packages/julia/core.py", line 248, in load_module
    elif self.julia.isafunction(juliapath):
  File "/Users/juanko/miniconda3/envs/node/lib/python3.9/site-packages/julia/core.py", line 239, in julia
    self.__class__.julia = julia = Julia()
  File "/Users/juanko/miniconda3/envs/node/lib/python3.9/site-packages/julia/core.py", line 483, in __init__
    raise UnsupportedPythonError(jlinfo)
julia.core.UnsupportedPythonError: It seems your Julia and PyJulia setup are not supported.

Julia executable:
    julia
Python interpreter and libpython used by PyCall.jl:
    /Users/juanko/miniconda3/envs/node/bin/python3
    /Users/juanko/miniconda3/envs/node/lib/libpython3.9.dylib
Python interpreter used to import PyJulia and its libpython.
    /Users/juanko/miniconda3/envs/node/bin/python3
    /Users/juanko/miniconda3/envs/node/lib/libpython3.9.dylib

Your Python interpreter "/Users/juanko/miniconda3/envs/node/bin/python3"
is statically linked to libpython.  Currently, PyJulia does not fully
support such Python interpreter.

The easiest workaround is to pass `compiled_modules=False` to `Julia`
constructor.  To do so, first *reboot* your Python REPL (if this happened
inside an interactive session) and then evaluate:

    >>> from julia.api import Julia
    >>> jl = Julia(compiled_modules=False)

Another workaround is to run your Python script with `python-jl`
command bundled in PyJulia.  You can simply do:

    $ python-jl PATH/TO/YOUR/SCRIPT.py

See `python-jl --help` for more information.

For more information, see:

    https://pyjulia.readthedocs.io/en/latest/troubleshooting.html

Thanks

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