ImportError：libpython3.7m.so.1.0：無法打開共享 object 文件：沒有這樣的文件或目錄

Question

我在計算集群上運行 python 腳本時遇到問題，如果這是一個天真的錯誤，我提前道歉。 我不確定問題是否源於我錯誤地配置了我自己的 conda 虛擬環境，但是當我運行時問題仍然存在：

srun -p use-everything --pty python test.py

我得到錯誤

Traceback (most recent call last):
  File "test.py", line 4, in <module>
    from acme.agents.tf import dqn
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/agents/tf/dqn/__init__.py", line 18, in <module>
    from acme.agents.tf.dqn.agent import DQN
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/agents/tf/dqn/agent.py", line 20, in <module>
    from acme import datasets
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/datasets/__init__.py", line 17, in <module>
    from acme.datasets.reverb import make_reverb_dataset
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/datasets/reverb.py", line 22, in <module>
    from acme.adders import reverb as adders
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/adders/reverb/__init__.py", line 21, in <module>
    from acme.adders.reverb.base import DEFAULT_PRIORITY_TABLE
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/acme/adders/reverb/base.py", line 26, in <module>
    import reverb
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/reverb/__init__.py", line 27, in <module>
    from reverb import item_selectors as selectors
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/reverb/item_selectors.py", line 19, in <module>
    from reverb import pybind
  File "/om2/user/armas/anaconda/envs/dist_rl/lib/python3.7/site-packages/reverb/pybind.py", line 1, in <module>
    import tensorflow as _tf; from .libpybind import *; del _tf
ImportError: libpython3.7m.so.1.0: cannot open shared object file: No such file or directory
srun: error: node014: task 0: Exited with exit code 1

在我的本地機器上，我在運行虛擬環境時遇到了同樣的問題，我簡單地用sudo apt-get install libpython3.7解決了這個問題。

這里有一些其他的可能對了解有幫助的事情。

$which libpython
/usr/bin/which: no libpython in (/om2/user/armas/anaconda/envs/dist_rl/bin:/om2/user/armas/anaconda/bin:/om2/user/armas/anaconda/condabin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin)

$echo $PATH
/om2/user/armas/anaconda/envs/dist_rl/bin:/om2/user/armas/anaconda/bin:/om2/user/armas/anaconda/condabin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin

$echo $LD_LIBRARY_PATH
/om2/user/armas/anaconda/bin/

當我更改我的LD_LIBRARY_PATH ，即export LD_LIBRARY_PATH=/om2/user/armas/anaconda/lib:$LD_LIBRARY_PATH並運行腳本時，我的 anaconda 認為我沒有安裝 jax。 我運行了 pip install dm-acme[jax] 現在當我運行腳本時，它說我沒有名為 atari_py 的模塊。 我認為它使我陷入了一系列依賴關系。

我使用此鏈接安裝了 acme，但使用的是 conda 環境。 我的系統管理員說可能不是為 anaconda 制作 acme。 如果是這樣，為什么會這樣？

如果有什么遺漏的請告訴我，我一定會補充的，再次感謝！

Answer 1

嘗試這個：

sudo apt-get install libpython3.7