Files
LEANN/.github/workflows/build-reusable.yml
Andy Lee 0cc29f5edc fix: ensure OpenMP is found during DiskANN build on macOS
- Add OpenMP environment variables directly in build step
- Should fix the libomp.dylib not found error on macOS-14
2025-08-12 01:39:47 +00:00

518 lines
20 KiB
YAML

name: Reusable Build
on:
workflow_call:
inputs:
ref:
description: 'Git ref to build'
required: false
type: string
default: ''
debug_enabled:
description: 'Enable tmate debugging session for troubleshooting'
required: false
type: boolean
default: false
jobs:
lint:
name: Lint and Format Check
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
ref: ${{ inputs.ref }}
- name: Setup Python
uses: actions/setup-python@v5
with:
python-version: '3.11'
- name: Install uv
uses: astral-sh/setup-uv@v4
- name: Install ruff
run: |
uv tool install ruff==0.12.7
- name: Run ruff check
run: |
ruff check .
- name: Run ruff format check
run: |
ruff format --check .
build:
needs: lint
name: Build ${{ matrix.os }} Python ${{ matrix.python }}
strategy:
matrix:
include:
- os: ubuntu-22.04
python: '3.9'
- os: ubuntu-22.04
python: '3.10'
- os: ubuntu-22.04
python: '3.11'
- os: ubuntu-22.04
python: '3.12'
- os: ubuntu-22.04
python: '3.13'
- os: macos-14
python: '3.9'
- os: macos-14
python: '3.10'
- os: macos-14
python: '3.11'
- os: macos-14
python: '3.12'
- os: macos-14
python: '3.13'
- os: macos-13
python: '3.9'
- os: macos-13
python: '3.10'
- os: macos-13
python: '3.11'
- os: macos-13
python: '3.12'
# Note: macos-13 + Python 3.13 excluded due to PyTorch compatibility
# (PyTorch 2.5+ supports Python 3.13 but not Intel Mac x86_64)
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v4
with:
ref: ${{ inputs.ref }}
submodules: recursive
- name: Setup Python
uses: actions/setup-python@v5
with:
python-version: ${{ matrix.python }}
- name: Install uv
uses: astral-sh/setup-uv@v4
- name: Install system dependencies (Ubuntu)
if: runner.os == 'Linux'
run: |
sudo apt-get update
sudo apt-get install -y libomp-dev libboost-all-dev protobuf-compiler libzmq3-dev \
pkg-config libopenblas-dev patchelf libabsl-dev libaio-dev libprotobuf-dev
# Install Intel MKL for DiskANN
wget -q https://registrationcenter-download.intel.com/akdlm/IRC_NAS/79153e0f-74d7-45af-b8c2-258941adf58a/intel-onemkl-2025.0.0.940.sh
sudo sh intel-onemkl-2025.0.0.940.sh -a --components intel.oneapi.lin.mkl.devel --action install --eula accept -s
source /opt/intel/oneapi/setvars.sh
echo "MKLROOT=/opt/intel/oneapi/mkl/latest" >> $GITHUB_ENV
echo "LD_LIBRARY_PATH=/opt/intel/oneapi/mkl/latest/lib/intel64:$LD_LIBRARY_PATH" >> $GITHUB_ENV
- name: Install system dependencies (macOS)
if: runner.os == 'macOS'
run: |
# Update brew first to ensure we get latest packages
brew update || true
# Install libomp first and verify installation
echo "🍺 Installing libomp..."
brew install libomp
# Verify libomp installation
HOMEBREW_PREFIX=$(brew --prefix)
echo "🔍 Verifying libomp installation at ${HOMEBREW_PREFIX}/opt/libomp"
ls -la ${HOMEBREW_PREFIX}/opt/libomp/lib/libomp.dylib || {
echo "❌ libomp.dylib not found, trying to reinstall..."
brew uninstall libomp || true
brew install libomp
}
# Install other dependencies
echo "🍺 Installing other dependencies..."
brew install boost protobuf zeromq
- name: Install build dependencies
run: |
uv pip install --system scikit-build-core numpy swig Cython pybind11
if [[ "$RUNNER_OS" == "Linux" ]]; then
uv pip install --system auditwheel
else
uv pip install --system delocate
fi
- name: Set macOS environment variables
if: runner.os == 'macOS'
run: |
# Use brew --prefix to automatically detect Homebrew installation path
HOMEBREW_PREFIX=$(brew --prefix)
echo "HOMEBREW_PREFIX=${HOMEBREW_PREFIX}" >> $GITHUB_ENV
# Debug: Check if libomp is properly installed
echo "🔍 Checking libomp installation:"
ls -la ${HOMEBREW_PREFIX}/opt/libomp/lib/ || echo "libomp lib directory not found"
ls -la ${HOMEBREW_PREFIX}/opt/libomp/include/ || echo "libomp include directory not found"
# Set OpenMP environment variables
echo "OpenMP_ROOT=${HOMEBREW_PREFIX}/opt/libomp" >> $GITHUB_ENV
echo "OpenMP_C_FLAGS=-Xpreprocessor -fopenmp -I${HOMEBREW_PREFIX}/opt/libomp/include" >> $GITHUB_ENV
echo "OpenMP_CXX_FLAGS=-Xpreprocessor -fopenmp -I${HOMEBREW_PREFIX}/opt/libomp/include" >> $GITHUB_ENV
echo "OpenMP_C_LIB_NAMES=omp" >> $GITHUB_ENV
echo "OpenMP_CXX_LIB_NAMES=omp" >> $GITHUB_ENV
echo "OpenMP_omp_LIBRARY=${HOMEBREW_PREFIX}/opt/libomp/lib/libomp.dylib" >> $GITHUB_ENV
# Set CMAKE_PREFIX_PATH to let CMake find all packages automatically
echo "CMAKE_PREFIX_PATH=${HOMEBREW_PREFIX}:${HOMEBREW_PREFIX}/opt/libomp" >> $GITHUB_ENV
# Set compiler flags for OpenMP (required for both backends)
echo "LDFLAGS=-L${HOMEBREW_PREFIX}/opt/libomp/lib" >> $GITHUB_ENV
echo "CPPFLAGS=-I${HOMEBREW_PREFIX}/opt/libomp/include" >> $GITHUB_ENV
- name: Build packages
run: |
# Build core (platform independent) on all platforms for consistency
cd packages/leann-core
uv build
cd ../..
# Build HNSW backend
cd packages/leann-backend-hnsw
if [[ "${{ matrix.os }}" == macos-* ]]; then
# Use system clang for better compatibility
export CC=clang
export CXX=clang++
export MACOSX_DEPLOYMENT_TARGET=11.0
uv build --wheel --python ${{ matrix.python }} --find-links ${GITHUB_WORKSPACE}/packages/leann-core/dist
else
uv build --wheel --python ${{ matrix.python }} --find-links ${GITHUB_WORKSPACE}/packages/leann-core/dist
fi
cd ../..
# Build DiskANN backend
cd packages/leann-backend-diskann
if [[ "${{ matrix.os }}" == macos-* ]]; then
# Use system clang for better compatibility
export CC=clang
export CXX=clang++
# sgesdd_ is only available on macOS 13.3+
export MACOSX_DEPLOYMENT_TARGET=13.3
# Ensure OpenMP is found during build
HOMEBREW_PREFIX=$(brew --prefix)
export OpenMP_ROOT=${HOMEBREW_PREFIX}/opt/libomp
export LDFLAGS="-L${HOMEBREW_PREFIX}/opt/libomp/lib ${LDFLAGS}"
export CPPFLAGS="-I${HOMEBREW_PREFIX}/opt/libomp/include ${CPPFLAGS}"
uv build --wheel --python ${{ matrix.python }} --find-links ${GITHUB_WORKSPACE}/packages/leann-core/dist
else
uv build --wheel --python ${{ matrix.python }} --find-links ${GITHUB_WORKSPACE}/packages/leann-core/dist
fi
cd ../..
# Build meta package (platform independent) on all platforms
cd packages/leann
uv build
cd ../..
- name: Repair wheels (Linux)
if: runner.os == 'Linux'
run: |
# Repair HNSW wheel
cd packages/leann-backend-hnsw
if [ -d dist ]; then
auditwheel repair dist/*.whl -w dist_repaired
rm -rf dist
mv dist_repaired dist
fi
cd ../..
# Repair DiskANN wheel - use show first to debug
cd packages/leann-backend-diskann
if [ -d dist ]; then
echo "Checking DiskANN wheel contents before repair:"
unzip -l dist/*.whl | grep -E "\.so|\.pyd|_diskannpy" || echo "No .so files found"
auditwheel show dist/*.whl || echo "auditwheel show failed"
auditwheel repair dist/*.whl -w dist_repaired
echo "Checking DiskANN wheel contents after repair:"
unzip -l dist_repaired/*.whl | grep -E "\.so|\.pyd|_diskannpy" || echo "No .so files found after repair"
rm -rf dist
mv dist_repaired dist
fi
cd ../..
- name: Repair wheels (macOS)
if: runner.os == 'macOS'
run: |
# Repair HNSW wheel
cd packages/leann-backend-hnsw
if [ -d dist ]; then
delocate-wheel -w dist_repaired -v dist/*.whl
rm -rf dist
mv dist_repaired dist
fi
cd ../..
# Repair DiskANN wheel
cd packages/leann-backend-diskann
if [ -d dist ]; then
delocate-wheel -w dist_repaired -v dist/*.whl
rm -rf dist
mv dist_repaired dist
fi
cd ../..
- name: List built packages
run: |
echo "📦 Built packages:"
find packages/*/dist -name "*.whl" -o -name "*.tar.gz" | sort
- name: Install built packages for testing
run: |
# Create a virtual environment with the correct Python version
uv venv --python ${{ matrix.python }}
source .venv/bin/activate || source .venv/Scripts/activate
# Install packages using --find-links to prioritize local builds
uv pip install --find-links packages/leann-core/dist --find-links packages/leann-backend-hnsw/dist --find-links packages/leann-backend-diskann/dist packages/leann-core/dist/*.whl || uv pip install --find-links packages/leann-core/dist packages/leann-core/dist/*.tar.gz
uv pip install --find-links packages/leann-core/dist packages/leann-backend-hnsw/dist/*.whl
uv pip install --find-links packages/leann-core/dist packages/leann-backend-diskann/dist/*.whl
uv pip install packages/leann/dist/*.whl || uv pip install packages/leann/dist/*.tar.gz
# Install test dependencies using extras
uv pip install -e ".[test]"
# Debug: Check if _diskannpy module is installed correctly
echo "Checking installed DiskANN module structure:"
python -c "import leann_backend_diskann; print('leann_backend_diskann location:', leann_backend_diskann.__file__)" || echo "Failed to import leann_backend_diskann"
python -c "from leann_backend_diskann import _diskannpy; print('_diskannpy imported successfully')" || echo "Failed to import _diskannpy"
ls -la $(python -c "import leann_backend_diskann; import os; print(os.path.dirname(leann_backend_diskann.__file__))" 2>/dev/null) 2>/dev/null || echo "Failed to list module directory"
- name: Run tests with pytest
env:
CI: true # Mark as CI environment to skip memory-intensive tests
OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
HF_HUB_DISABLE_SYMLINKS: 1
TOKENIZERS_PARALLELISM: false
PYTORCH_ENABLE_MPS_FALLBACK: 0 # Disable MPS on macOS CI to avoid memory issues
OMP_NUM_THREADS: 1 # Disable OpenMP parallelism to avoid libomp crashes
MKL_NUM_THREADS: 1 # Single thread for MKL operations
run: |
# Activate virtual environment
source .venv/bin/activate || source .venv/Scripts/activate
# Debug: Show debug_enabled value
echo "🔍 DEBUG_ENABLED value: '${{ inputs.debug_enabled }}'"
echo "🔍 EVENT NAME: '${{ github.event_name }}'"
echo "🔍 COMMIT MESSAGE: '${{ github.event.head_commit.message }}'"
echo "🔍 Contains [debug]: '${{ contains(github.event.head_commit.message, '[debug]') }}'"
echo "🔍 GITHUB REF: '${{ github.ref }}'"
echo "🔍 GITHUB HEAD_REF: '${{ github.head_ref }}'"
# Start tmate session INSIDE the test step if debug enabled
# FORCE DEBUG MODE - Always enable on this debug branch
DEBUG_MODE=true
echo "✅ DEBUG MODE FORCED ON - Investigation branch"
if [[ "$DEBUG_MODE" == "true" ]]; then
echo "🔧 DEBUG MODE: Starting tmate session before tests..."
# Install tmate if not available
if ! command -v tmate &> /dev/null; then
if [[ "$RUNNER_OS" == "Linux" ]]; then
sudo apt-get update && sudo apt-get install -y tmate
elif [[ "$RUNNER_OS" == "macOS" ]]; then
brew install tmate
fi
fi
# Start tmate session in background
echo "Starting tmate session..."
tmate -S debug-session new-session -d
# Wait for tmate to initialize and get connection info
echo "Waiting for tmate to initialize..."
sleep 5
# Try multiple times to get connection info
for i in {1..10}; do
SSH_INFO=$(tmate -S debug-session display -p '#{tmate_ssh}' 2>/dev/null || echo "")
WEB_INFO=$(tmate -S debug-session display -p '#{tmate_web}' 2>/dev/null || echo "")
if [[ -n "$SSH_INFO" && "$SSH_INFO" != "connecting..." ]]; then
echo "🔗 SSH: $SSH_INFO"
echo "🔗 Web: $WEB_INFO"
break
fi
echo "Attempt $i: Still connecting... (SSH: '$SSH_INFO')"
sleep 2
done
echo "⏱️ Session will timeout after 30 minutes"
echo "💡 You can now SSH in and run: pytest tests/ -vv --capture=no"
echo "💡 Or run diagnostics: bash scripts/diagnose_hang.sh"
echo ""
echo "Waiting 60 seconds for you to connect..."
sleep 60
fi
# Define comprehensive diagnostic function
diag() {
echo "===== COMPREHENSIVE DIAGNOSTICS BEGIN ====="
date
echo ""
echo "### Current Shell Info ###"
echo "Shell PID: $$"
echo "Shell PPID: $PPID"
echo "Current directory: $(pwd)"
echo ""
echo "### Process Tree (full) ###"
pstree -ap 2>/dev/null || ps auxf || true
echo ""
echo "### All Python/Pytest Processes ###"
ps -ef | grep -E 'python|pytest' | grep -v grep || true
echo ""
echo "### Embedding Server Processes ###"
ps -ef | grep -E 'embedding|zmq|diskann' | grep -v grep || true
echo ""
echo "### Network Listeners ###"
ss -ltnp 2>/dev/null || netstat -ltn 2>/dev/null || true
echo ""
echo "### Open File Descriptors (lsof) ###"
lsof -p $$ 2>/dev/null | head -20 || true
echo ""
echo "### Zombie Processes ###"
ps aux | grep '<defunct>' || echo "No zombie processes"
echo ""
echo "### Current Jobs ###"
jobs -l || true
echo ""
echo "### /proc/PID/fd for current shell ###"
ls -la /proc/$$/fd 2>/dev/null || true
echo ""
echo "===== COMPREHENSIVE DIAGNOSTICS END ====="
}
# Enable verbose logging for debugging
export PYTHONUNBUFFERED=1
export PYTEST_CURRENT_TEST=1
# Run all tests with extensive logging
if [[ "$RUNNER_OS" == "Linux" ]]; then
echo "🚀 Starting Linux test execution with timeout..."
echo "Current time: $(date)"
echo "Shell PID: $$"
echo "Python: $(python --version)"
echo "Pytest: $(pytest --version)"
# Show environment variables for debugging
echo "📦 Environment variables:"
env | grep -E "PYTHON|PYTEST|CI|RUNNER" | sort
# Set trap for diagnostics
trap diag INT TERM EXIT
echo "📋 Pre-test diagnostics:"
ps -ef | grep -E 'python|pytest' | grep -v grep || echo "No python/pytest processes before test"
# Check for any listening ports before test
echo "🔌 Pre-test network state:"
ss -ltn 2>/dev/null | grep -E "555[0-9]|556[0-9]" || echo "No embedding server ports open"
echo "🏃 Running pytest with 180s timeout..."
timeout --preserve-status --signal=INT --kill-after=10 180 bash -c '
echo "⏱️ Pytest starting at: $(date)"
echo "Running command: pytest tests/ -vv --maxfail=3 --tb=short --capture=no"
# Run pytest with maximum verbosity and no output capture
pytest tests/ -vv --maxfail=3 --tb=short --capture=no --log-cli-level=DEBUG 2>&1 | tee pytest.log
PYTEST_EXIT=${PIPESTATUS[0]}
echo "✅ Pytest finished at: $(date) with exit code: $PYTEST_EXIT"
echo "Last 20 lines of pytest output:"
tail -20 pytest.log || true
# Immediately check for leftover processes
echo "🔍 Post-pytest process check:"
ps -ef | grep -E "python|pytest|embedding" | grep -v grep || echo "No leftover processes"
# Clean up any children before exit
echo "🧹 Cleaning up child processes..."
pkill -TERM -P $$ 2>/dev/null || true
sleep 0.5
pkill -KILL -P $$ 2>/dev/null || true
echo "📊 Final check before exit:"
ps -ef | grep -E "python|pytest|embedding" | grep -v grep || echo "All clean"
exit $PYTEST_EXIT
'
EXIT_CODE=$?
echo "🔚 Timeout command exited with code: $EXIT_CODE"
if [ $EXIT_CODE -eq 124 ]; then
echo "⚠️ TIMEOUT TRIGGERED - Tests took more than 180 seconds!"
echo "📸 Capturing full diagnostics..."
diag
# Run diagnostic script if available
if [ -f scripts/diagnose_hang.sh ]; then
echo "🔍 Running diagnostic script..."
bash scripts/diagnose_hang.sh || true
fi
# More aggressive cleanup
echo "💀 Killing all Python processes owned by runner..."
pkill -9 -u runner python || true
pkill -9 -u runner pytest || true
elif [ $EXIT_CODE -ne 0 ]; then
echo "❌ Tests failed with exit code: $EXIT_CODE"
else
echo "✅ All tests passed!"
fi
# Always show final state
echo "📍 Final state check:"
ps -ef | grep -E 'python|pytest|embedding' | grep -v grep || echo "No Python processes remaining"
exit $EXIT_CODE
else
# For macOS/Windows, run without GNU timeout
echo "🚀 Running tests on $RUNNER_OS..."
pytest tests/ -vv --maxfail=3 --tb=short --capture=no --log-cli-level=INFO
fi
# Provide tmate session on test failure for debugging
- name: Setup tmate session on failure
if: ${{ failure() && (inputs.debug_enabled || contains(github.event.head_commit.message, '[debug]')) }}
uses: mxschmitt/action-tmate@v3
with:
timeout-minutes: 30
limit-access-to-actor: true
- name: Run sanity checks (optional)
run: |
# Activate virtual environment
source .venv/bin/activate || source .venv/Scripts/activate
# Run distance function tests if available
if [ -f test/sanity_checks/test_distance_functions.py ]; then
echo "Running distance function sanity checks..."
python test/sanity_checks/test_distance_functions.py || echo "⚠️ Distance function test failed, continuing..."
fi
- name: Upload artifacts
uses: actions/upload-artifact@v4
with:
name: packages-${{ matrix.os }}-py${{ matrix.python }}
path: packages/*/dist/