Install ctranslate2 wheel from gpu docker image

Support
1

when I extract the ctranslate2 wheel from gpu docker image then move it to other machine and install. it encountered an error when i start server:
AttributeError: module ‘ctranslate2’ has no attribute ‘Translator’

2

Did you set LD_LIBRARY_PATH as shown in the post below?

3

I set export LD_LIBRARY_PATH=/opt/algorithm/ctranslate2/lib.
I copy ctranslate2 folder(from gpu docker image) to another machine.
The files in this folder are as follows：
bin
ctranslate2*.whl
ctranslate2*.tar.gz
include
install_requirments.txt
lib64
i set the envrionment variable LD_LIBRARY_PATH to this lib64?

4

i still encountered an error
AttributeError: module ‘ctranslate2’ has no attribute ‘Translator’

5

Looks like you picked up the CentOS 7 image, so yes.

6

i set the envrionment variable LD_LIBRARY_PATH=/opt/algorithm/ctranslate2/lib64 .
i still encountered an error
AttributeError: module ‘ctranslate2’ has no attribute ‘Translator’

7

What’s your Python version?

8

3.8 or 3.7

9

The Python wheel included in the Docker image is for Python 3.6. You can rebuild it from ctranslate2-*.tar.gz to target another Python version but that is more work.

If you are not familiar with Python wheels, the easiest for you is to update your GPU driver to >= 418.39 and install the package from PyPI:

pip install ctranslate2
10

all right, thanks~
I am not familiar with Python wheels and our production environment not support GPU driver >=418.39. I donn’t know how to do it~ :joy:

11

I have no idea to do it and the project is very urgent. I need the python wheel with cuda10.0 and python3.7.
if you could help me, I will be very grateful. could you give me your email?

12

Go to this page: Build CUDA 10.0 wheels · guillaumekln/CTranslate2@9f07b22 · GitHub

Then click on “Artifacts” and download “python-wheels”. The ZIP archive contains Python wheels with CUDA 10.0.

13

Thank you very much!