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Test python environments 3.8-3.11 #6109

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merged 13 commits into from
Aug 8, 2023
Merged

Test python environments 3.8-3.11 #6109

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469cfd1
add test
jbkyang-nvi Jul 20, 2023
7e71bc0
update test
jbkyang-nvi Jul 21, 2023
25b6760
fix test
jbkyang-nvi Jul 27, 2023
d4f0a56
add all around tests for python version 3.8-3.11
jbkyang-nvi Jul 27, 2023
2bb78a7
fix test
jbkyang-nvi Jul 28, 2023
72bafa1
add input to test for python versions
jbkyang-nvi Aug 2, 2023
c7aa5f7
fix test
jbkyang-nvi Aug 3, 2023
48b44a3
add conda deactivate everywhere
jbkyang-nvi Aug 3, 2023
d645a45
move to non for loop, add numpy to python installation
jbkyang-nvi Aug 3, 2023
36339ad
add enviroment specific installation of shm
jbkyang-nvi Aug 4, 2023
ec97bcc
Merge branch 'main' into kyang-add-pb-stub-test
jbkyang-nvi Aug 6, 2023
13ca984
update examples torch and torchvision versions
jbkyang-nvi Aug 7, 2023
d16bf7d
added check for default version
jbkyang-nvi Aug 7, 2023
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113 changes: 112 additions & 1 deletion qa/L0_backend_python/env/test.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -108,6 +108,7 @@ cp python3.6.tar.gz models/python_3_6/python_3_6_environment.tar.gz
echo "parameters: {key: \"EXECUTION_ENV_PATH\", value: {string_value: \"$path_to_conda_pack\"}}" >> config.pbtxt)
cp ../../python_models/python_version/model.py ./models/python_3_6/1/
cp python_backend/builddir/triton_python_backend_stub ./models/python_3_6
conda deactivate

# Test conda env without custom Python backend stub This environment should
# always use the default Python version shipped in the container. For Ubuntu 22.04
Expand All @@ -126,7 +127,7 @@ cp python3.10.tar.gz models/python_3_10/python_3_10_environment.tar.gz
sed -i "s/^name:.*/name: \"python_3_10\"/" config.pbtxt && \
echo "parameters: {key: \"EXECUTION_ENV_PATH\", value: {string_value: \"$path_to_conda_pack\"}}" >> config.pbtxt)
cp ../../python_models/python_version/model.py ./models/python_3_10/1/
rm -rf ./miniconda
conda deactivate

run_server
if [ "$SERVER_PID" == "0" ]; then
Expand All @@ -148,6 +149,116 @@ for EXPECTED_VERSION_STRING in "$PY36_VERSION_STRING" "$PY37_VERSION_STRING" "$P
fi
done

# Test other python versions
conda update -n base -c defaults conda -y
rm $SERVER_LOG
# Create a model with python 3.8 version
# Successful execution of the Python model indicates that the environment has
# been setup correctly.

create_conda_env "3.8" "python-3-8"
conda install -c conda-forge libstdcxx-ng=12 -y
conda install numpy=1.23.4 -y
conda install tensorflow=2.10.0 -y
PY38_VERSION_STRING="Python version is 3.8, NumPy version is 1.23.4, and Tensorflow version is 2.10.0"

create_python_backend_stub
conda-pack -o python3.8.tar.gz
path_to_conda_pack="$PWD/python-3-8"
mkdir -p $path_to_conda_pack
tar -xzf python3.8.tar.gz -C $path_to_conda_pack
mkdir -p models/python_3_8/1/
cp ../../python_models/python_version/config.pbtxt ./models/python_3_8
(cd models/python_3_8 && \
sed -i "s/^name:.*/name: \"python_3_8\"/" config.pbtxt && \
echo "parameters: {key: \"EXECUTION_ENV_PATH\", value: {string_value: \"$path_to_conda_pack\"}}">> config.pbtxt)
cp ../../python_models/python_version/model.py ./models/python_3_8/1/
cp python_backend/builddir/triton_python_backend_stub ./models/python_3_8
# copy the stub out to /opt/tritonserver/backends/python/3-8
mkdir -p /opt/tritonserver/backends/python/3-8
cp python_backend/builddir/triton_python_backend_stub /opt/tritonserver/backends/python/3-8/triton_python_backend_stub
conda deactivate

# Create a model with python 3.9 version
# Successful execution of the Python model indicates that the environment has
# been setup correctly.
create_conda_env "3.9" "python-3-9"
conda install -c conda-forge libstdcxx-ng=12 -y
conda install numpy=1.23.4 -y
conda install tensorflow=2.10.0 -y
PY39_VERSION_STRING="Python version is 3.9, NumPy version is 1.23.4, and Tensorflow version is 2.10.0"
create_python_backend_stub
conda-pack -o python3.9.tar.gz
path_to_conda_pack="$PWD/python-3-9"
mkdir -p $path_to_conda_pack
tar -xzf python3.9.tar.gz -C $path_to_conda_pack
mkdir -p models/python_3_9/1/
cp ../../python_models/python_version/config.pbtxt ./models/python_3_9
(cd models/python_3_9 && \
sed -i "s/^name:.*/name: \"python_3_9\"/" config.pbtxt && \
echo "parameters: {key: \"EXECUTION_ENV_PATH\", value: {string_value: \"$path_to_conda_pack\"}}">> config.pbtxt)
cp ../../python_models/python_version/model.py ./models/python_3_9/1/
cp python_backend/builddir/triton_python_backend_stub ./models/python_3_9
# copy the stub out to /opt/tritonserver/backends/python/3-9
mkdir -p /opt/tritonserver/backends/python/3-9
cp python_backend/builddir/triton_python_backend_stub /opt/tritonserver/backends/python/3-9/triton_python_backend_stub
conda deactivate

# Create a model with python 3.11 version
# Successful execution of the Python model indicates that the environment has
# been setup correctly.
create_conda_env "3.11" "python-3-11"
# tensorflow needs to be installed before numpy so pip does not mess up conda
# environment
pip install tensorflow==2.12.0
conda install -c conda-forge libstdcxx-ng=12 -y
conda install numpy=1.23.5 -y
PY311_VERSION_STRING="Python version is 3.11, NumPy version is 1.23.5, and Tensorflow version is 2.12.0"

create_python_backend_stub
conda-pack -o python3.11.tar.gz
path_to_conda_pack=`pwd`/python3.11.tar.gz
path_to_conda_pack="$PWD/python-3-11"
mkdir -p $path_to_conda_pack
tar -xzf python3.11.tar.gz -C $path_to_conda_pack
mkdir -p models/python_3_11/1/
cp ../../python_models/python_version/config.pbtxt ./models/python_3_11
(cd models/python_3_11 && \
sed -i "s/^name:.*/name: \"python_3_11\"/" config.pbtxt && \
echo "parameters: {key: \"EXECUTION_ENV_PATH\", value: {string_value: \"$path_to_conda_pack\"}}">> config.pbtxt)
cp ../../python_models/python_version/model.py ./models/python_3_11/1/
cp python_backend/builddir/triton_python_backend_stub ./models/python_3_11
# copy the stub out to /opt/tritonserver/backends/python/3-11
mkdir -p /opt/tritonserver/backends/python/3-11
cp python_backend/builddir/triton_python_backend_stub /opt/tritonserver/backends/python/3-11/triton_python_backend_stub
conda deactivate

# copy the stub out to /opt/tritonserver/backends/python/3-10
mkdir -p /opt/tritonserver/backends/python/3-10
cp /opt/tritonserver/backends/python/triton_python_backend_stub /opt/tritonserver/backends/python/3-10/triton_python_backend_stub

rm -rf ./miniconda

run_server
if [ "$SERVER_PID" == "0" ]; then
echo -e "\n***\n*** Failed to start $SERVER\n***"
cat $SERVER_LOG
exit 1
fi

kill $SERVER_PID
wait $SERVER_PID

set +e
for EXPECTED_VERSION_STRING in "$PY38_VERSION_STRING" "$PY39_VERSION_STRING" "$PY311_VERSION_STRING"; do
grep "$EXPECTED_VERSION_STRING" $SERVER_LOG
if [ $? -ne 0 ]; then
cat $SERVER_LOG
echo -e "\n***\n*** $EXPECTED_VERSION_STRING was not found in Triton logs. \n***"
RET=1
fi
done

# Test default (non set) locale in python stub processes
# NOTE: In certain pybind versions, the locale settings may not be propagated from parent to
# stub processes correctly. See https://github.com/triton-inference-server/python_backend/pull/260.
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