TEST MPI4PY

bot:notacherrypick

Signed-off-by: Wenduo Wang <[email protected]>

Author: wenduwan

.github/workflows/ompi_mpi4py_tests.yaml

@@ -19,6 +19,17 @@ jobs:
     env:
       ${{ inputs.env_name}}: 1
     steps:
+    - name: Configure hostname
+      run:  echo 127.0.0.1 `hostname` | sudo tee -a /etc/hosts > /dev/null
+      if:   ${{ runner.os == 'Linux' || runner.os == 'macOS' }}
+    - name: Check hostname
+      run: |
+        hostname
+        cat /etc/hosts
+    - name: Install depencencies
+      run:  sudo apt-get install -y -q
+              libnuma-dev
+      if:   ${{ runner.os == 'Linux' }}
     - name: Use Python
       uses: actions/setup-python@v5
       with: