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Data compression in TensorFlow
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Error during import #74

Closed darkbird1 closed 3 years ago

darkbird1 commented 3 years ago

The tensorflow-compression latest version shows error while importing the library in Google Colab.

import tensorflow_compression as tfc

Error:

NotFoundError: /usr/local/lib/python3.7/dist-packages/tensorflow_compression/python/ops/../../cc/libtensorflow_compression.so: undefined symbol: _ZN10tensorflow6StatusC1ENS_5error4CodeEN4absl14lts_2020_02_2511string_viewEOSt6vectorINS_10StackFrameESaIS7_EE

jonarchist commented 3 years ago

Hi, could you provide detail on which version of OS, Python, TensorFlow, and Tensorflow Compression you are using? Thanks.

Cganzorig commented 3 years ago

Hi, I am having the same issue when installing and running all the tests using docker with the following commands on Windows 10.

docker run tensorflow/tensorflow:nightly bash -c \ "pip install tensorflow-compression && python -m tensorflow_compression.all_tests"

A few days ago, it was working with no issues. The versions are as follows:

Python - 3.6.9 Tensorflow - 2.5.0 Tensorflow Compression - I guess it is the latest version.

Thanks. Ganzorig

jonarchist commented 3 years ago

Hi, it may be that tf-nightly started changing their binary format. Please try running the following commands:

pip uninstall -y tensorflow
pip install tf-nightly==2.5.0.dev20210312

(either in the Docker container, or in Colab prefixed with "!")

Let me know if that works, in this case we will change the instructions.

Cganzorig commented 3 years ago

It works now with tf-nightly==2.5.0.dev20210312. Thanks for the help.

jonarchist commented 3 years ago

Should be fixed with the above commit. Please reopen if you still have problems.