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tensorflow / decision-forests

A collection of state-of-the-art algorithms for the training, serving and interpretation of Decision Forest models in Keras.
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WARNING:root:Failure to load the inference.so custom c++ tensorflow ops #217

Open Matsika opened 2 months ago

Matsika commented 2 months ago

Hi,

I have tensorflow 2.15.0 and tensorflow_decision_forests 1.8.1 and according to the website, I know that these are compatible, but for some reason when I try import tensorflow_decision_forests as tfdf I keep getting the following error: import tensorflow_decision_forests as tfdf WARNING:root:Failure to load the inference.so custom c++ tensorflow ops. This error is likely caused the version of TensorFlow and TensorFlow Decision Forests are not compatible. Full error:/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/inference.so: cannot open shared object file: No such file or directory Traceback (most recent call last): File "", line 1, in File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/init.py", line 64, in from tensorflow_decision_forests import keras File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/keras/init.py", line 53, in from tensorflow_decision_forests.keras import core File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/keras/core.py", line 62, in from tensorflow_decision_forests.keras import core_inference File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/keras/core_inference.py", line 36, in from tensorflow_decision_forests.tensorflow.ops.inference import api as tf_op File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/api.py", line 179, in from tensorflow_decision_forests.tensorflow.ops.inference import op File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/op.py", line 15, in from tensorflow_decision_forests.tensorflow.ops.inference.op_dynamic import * File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/op_dynamic.py", line 24, in raise e File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/op_dynamic.py", line 21, in ops = tf.load_op_library(resource_loader.get_path_to_datafile("inference.so")) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow/python/framework/load_library.py", line 54, in load_op_library lib_handle = py_tf.TF_LoadLibrary(library_filename) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ tensorflow.python.framework.errors_impl.NotFoundError: /global/scratch/users/tmatsika/bf_python/lib/python3.11/site-packages/tensorflow_decision_forests/tensorflow/ops/inference/inference.so: cannot open shared object file: No such file or directory

I have looked at the other issues and I didn't find a solution that worked for me. I'm using a system with linux arm64 architecture.

Elainelovewatermelon commented 1 week ago

I also have the same problem, did you figure it out?

Matsika commented 1 week ago

No, I'm hoping that the developers will know how to fix the issue. I think the issue is that TensorFlow Decision Forests doesn't work on linux arm64 architecture, but it does work on Mac arm so I think it's something the developers may need to update so that it works on linux arm64.

Elainelovewatermelon commented 1 week ago

I find out that there is an extension called tensorflow in vscode, do you know if it also contains tensorflow decision forest?

rstz commented 1 week ago

Hi, while I believe that it is possible to compile TF-DF on ARM64 Linux, it's not something we've looked into in more detail. I might have a closer look, but absolutely no promises, and I don't think we have the bandwidth to officially support another architecture at this time for TF-DF.

I find out that there is an extension called tensorflow in vscode, do you know if it also contains tensorflow decision forest?

Very likely not.