fix tutorial xshards env (#5661)

* fix tutorial xshards env

* add protobuf

* add torch

* add pyarrow

* add python requirements

.github/workflows/orca-tutorial-xshards.yml

@@ -77,6 +77,13 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         python -m pip install --upgrade setuptools==58.0.4
+        
+    - name: Run Test
+      run: |
+        conda remove -n orca-tutorial-xshards-py37 -y --all
+        conda create -n orca-tutorial-xshards-py37 -y python==3.7.10 setuptools==58.0.4
+        conda info -e
+        source activate orca-tutorial-xshards-py37
         pip uninstall -y bigdl-friesian bigdl-friesian-spark3 bigdl-dllib bigdl-dllib-spark3 bigdl-orca pyspark bigdl-orca-spark3 bigdl-chronos bigdl-chronos-spark3 bigdl-friesian bigdl-friesian-spark3
         pip uninstall -y intel-tensorflow
         pip uninstall -y tensorflow
@@ -86,11 +93,13 @@ jobs:
         pip install pandas
         pip install jep==3.9.0
         pip install cloudpickle
-    - name: Run Test
-      run: |
+        pip install -i https://pypi.tuna.tsinghua.edu.cn/simple -r python/orca/dev/example/requirements-ray.txt 
         export SPARK_LOCAL_HOSTNAME=localhost
         export FTP_URI=${FTP_URI}
         chmod a+x python/orca/dev/test/run-tutorial-xshards.sh
         python/orca/dev/test/run-tutorial-xshards.sh
+
+        source deactivate
+        conda remove -n orca-tutorial-xshards-py37 -y --all
       env:
         BIGDL_ROOT: ${{ github.workspace }}